CVE-2023-51384
MEDIUM | Platform: macOS | Changelog
CVE Details
Description
In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied. When destination constraints are specified during addition of PKCS#11-hosted private keys, these constraints are only applied to the first key, even if a PKCS#11 token returns multiple keys.
CVSS 3.1 Score
| Metric | Value |
|---|---|
| Base Score | 5.5 (MEDIUM) |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
References
- Apple Security Advisory
- NVD Entry
- http://seclists.org/fulldisclosure/2024/Mar/21 (Mailing List, Third Party Advisory)
- https://github.com/openssh/openssh-portable/commit/881d9c6af9da4257c69c327c4e2f1508b2fa754b (Patch, Third Party Advisory)
- https://security.netapp.com/advisory/ntap-20240105-0005/ (Third Party Advisory)
- https://support.apple.com/kb/HT214084 (Third Party Advisory)
- https://www.debian.org/security/2023/dsa-5586 (Third Party Advisory)
- https://www.openssh.com/txt/release-9.6 (Release Notes)
- https://www.openwall.com/lists/oss-security/2023/12/18/2 (Mailing List, Release Notes)