CVEvulnerability
CVE-2023-51384
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-12-18
- Last modified
- 2026-10-15
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-284
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.
Affected configurations
• openbsd openssh (>= 8.9 < 9.6)
• debian debian linux 11.0
• debian debian linux 12.0
Related
Weakness · CWE (1)
- CWE-284 Improper Access Control weakness
References
- 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
- 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
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-769027.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html cert-portal.siemens.com