In ssh-agent in OpenSSH before 9.6, certain destination... · CVE-2023-51384 · GitHub Advisory Database · GitHub

In ssh-agent in OpenSSH before 9.6, certain destination...

Moderate severity Unreviewed Published Dec 18, 2023 to the GitHub Advisory Database • Updated Mar 13, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

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.

References

Published by the National Vulnerability Database

Dec 18, 2023

Published to the GitHub Advisory Database Dec 18, 2023

Last updated Mar 13, 2024

Severity

Moderate

5.5

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

Low

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N