VDB
DEBIAN-CVE-2022-2735
DEBIAN-CVE-2022-2735
PUBLISHED
CVSS 7.800000190734863 HIGH
A vulnerability was found in the PCS project. This issue occurs due to incorrect permissions on a Unix socket used for internal communication between PCS daemons. A privilege escalation could happen by obtaining an authentication token for a hacluster user. With the "hacluster" token, this flaw allows an attacker to have complete control over the cluster managed by PCS.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | pcs | 0, 0, 0 |
| Debian:12 | pcs | 0, 0, 0 |
| Debian:11 | pcs | 0, 0, 0.10.8-1 |
| Debian:14 | pcs | 0, 0, 0 |
Timeline
- Sep 6, 2022 CVE Published
- Apr 28, 2026 CVE Updated