8.1
High
CVE-2024-6387 Openssh: regresshion - race condition in ssh allows rce/dos
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.
CVSS 3.1 detail
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitable remotely over the network, without an account and without any user action; an attacker can seriously compromise confidentiality, integrity or availability.
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- None
- Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 9 | Versions not published | |
| Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | Versions not published | |
| Red Hat Enterprise Linux 9.2 Extended Update Support | Versions not published | |
| Red Hat OpenShift Container Platform 4.13 413.92 | earliest → < 413.92.202407091321-0 | 413.92.202407091321-0 |
| Red Hat OpenShift Container Platform 4.14 414.92 | earliest → < 414.92.202407091253-0 | 414.92.202407091253-0 |
| Red Hat OpenShift Container Platform 4.15 415.92 | earliest → < 415.92.202407091355-0 | 415.92.202407091355-0 |
| Red Hat OpenShift Container Platform 4.16 416.94 | earliest → < 416.94.202407081958-0 | 416.94.202407081958-0 |
| Red Hat Ceph Storage 5 | Versions not published | |
| Red Hat Ceph Storage 6 | Versions not published |
Show the 13 other branches Hide the 13 other branches
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Ceph Storage 7 | Versions not published | |
| Red Hat Enterprise Linux 10 | Versions not published | |
| Red Hat Enterprise Linux 6 | Versions not published | |
| Red Hat Enterprise Linux 7 | Versions not published | |
| Red Hat Enterprise Linux 8 | Versions not published | |
| Industrial Edge Management OS (IEM-OS) | Versions not published | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.5 → latest | No fix stated |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.5 → latest | No fix stated |
| SINAMICS IIoT module | Versions not published | |
| SINEMA Remote Connect Server | Versions not published | |
| SINUMERIK ONE 6.24 | earliest → < 6.24 | 6.24 |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.5 → latest | No fix stated |
| Red Hat OpenShift Container Platform 4 | Versions not published |
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Not rated