Description
Authd PAM module before version 0.3.5 can allow broker-managed users to impersonate any other user managed by the same broker and perform any PAM operation with it, including authenticating as them.
References (2)
Core 2
Core References
Vendor Advisory issue-tracking
https://github.com/ubuntu/authd/security/advisories/GHSA-x5q3-c8rm-w787
Third Party Advisory issue-tracking
https://www.cve.org/CVERecord?id=CVE-2024-9313
Scores
CVSS v3
8.8
EPSS
0.0048
EPSS Percentile
65.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (2)
canonical/authd
< 0.3.5
ubuntu/authd
0 - 0.0.0-20240930103526-63e527496b01Go
Published
Oct 03, 2024
Tracked Since
Feb 18, 2026