CVEvulnerability

CVE-2022-50059

5.5 MEDIUM Published 2025-06-18 Modified 2026-10-15 Official page ↗
Status
Modified
Published
2025-06-18
Last modified
2026-10-15
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: ceph: don't leak snap_rwsem in handle_cap_grant When handle_cap_grant is called on an IMPORT op, then the snap_rwsem is held and the function is expected to release it before returning. It currently fails to do that in all cases which could lead to a deadlock.

Affected configurations

• linux linux kernel (>= 5.8 < 5.10.138) • linux linux kernel (>= 5.11 < 5.15.63) • linux linux kernel (>= 5.16 < 5.19.4)

References