CVE-2024-9312

EUVD-2024-2934
Authd, through version 0.3.6, did not sufficiently randomize user IDs to prevent collisions. A local attacker who can register user names could spoof another user's ID and gain their privileges.
PRNG
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
LOCAL
HIGH
HIGH
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 15%
Affected Products (NVD)
VendorProductVersion
canonicalauthd
𝑥
< 0.3.6
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
ubuntuauthd
𝑥
< 0.3.6
ADP
Common Weakness Enumeration
References
https://github.com/ubuntu/authd/security/advisories/GHSA-4gfw-wf7c-w6g2
https://www.cve.org/CVERecord?id=CVE-2024-9312