CVE-2024-6387
HIGH8.1EPSS 63.8%openssh - security update
Published: 7/1/2024Modified: 4/28/2026
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.
Affected packages (3)
- Alpine/opensshfrom 0, < 9.1_p1-r6
- Debian/opensshfrom 0, < 1:9.2p1-2+deb12u3
- Debian/opensshfrom 0, < 1:9.2p1-2+deb12u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |