In the Linux kernel before 5.17.1, a refcount leak bug was found in net/llc/af_llc.c.
https://www.debian.org/security/2022/dsa-5173
https://www.debian.org/security/2022/dsa-5127
https://security.netapp.com/advisory/ntap-20220506-0006/
https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html
https://github.com/torvalds/linux/commit/764f4eb6846f5475f1244767d24d25dd86528a4a
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.1
http://www.openwall.com/lists/oss-security/2022/04/06/1
Source: Mitre, NVD
Published: 2022-04-02
Updated: 2025-05-05
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P
Severity: Low
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: Medium
EPSS: 0.0002
