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.
References
Link | Resource |
---|---|
https://access.redhat.com/security/cve/CVE-2022-2735 | Third Party Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2116815 | Issue Tracking Patch Third Party Advisory |
https://www.debian.org/security/2022/dsa-5226 | Third Party Advisory |
https://www.openwall.com/lists/oss-security/2022/09/01/4 | Mailing List Release Notes Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2022-09-06T17:18:51
Updated: 2022-09-07T03:06:20
Reserved: 2022-08-09T00:00:00
Link: CVE-2022-2735
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-09-06T18:15:14.880
Modified: 2024-01-25T21:29:15.753
Link: CVE-2022-2735
JSON object: View
Redhat Information
No data.
CWE