UBUNTU-CVE-2022-3543

Advisory lineage Upstream: 1 Downstream: 4
Upstream
CVE-2022-3543
Published: 17 Oct 2022, 12:15
Last modified:22 Apr 2026, 13:25

Vulnerability Summary

Overall Risk (default)
low
14/100
CVSS Score
3.5 LOW
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

17 Oct 2022, 12:15
Published
Vulnerability first disclosed
22 Apr 2026, 13:25
Last Modified
Vulnerability information updated

Description

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function unix_sock_destructor/unix_release_sock of the file net/unix/af_unix.c of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211043.

CVSS Metrics

  • v3.1•LOW•Score: 3.5CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Affected Systems

  • ubuntu•linux

    < 5.15.0-60.66

  • ubuntu•linux-aws

    < 5.15.0-1030.34

  • ubuntu•linux-aws-5.0

    all

  • ubuntu•linux-aws-5.11

    all

  • ubuntu•linux-aws-5.13

    all

  • ubuntu•linux-aws-5.15

    < 5.15.0-1030.34~20.04.1

  • ubuntu•linux-aws-5.3

    all

  • ubuntu•linux-aws-5.8

    all

  • ubuntu•linux-aws-6.2

    all

  • ubuntu•linux-azure

    all | < 5.15.0-1033.40

  • ubuntu•linux-azure-5.11

    all

  • ubuntu•linux-azure-5.13

    all

  • ubuntu•linux-azure-5.15

    < 5.15.0-1033.40~20.04.1

  • ubuntu•linux-azure-5.3

    all

  • ubuntu•linux-azure-5.8

    all

  • ubuntu•linux-azure-6.2

    all

  • ubuntu•linux-azure-edge

    all

  • ubuntu•linux-azure-fde

    < 5.15.0-1033.40.1

  • ubuntu•linux-azure-fde-5.15

    < 5.15.0-1033.40~20.04.1.1

  • ubuntu•linux-azure-fde-6.2

    all

  • ubuntu•linux-bluefield

    < 5.15.0-1014.16 | < 5.15.0-1014.16

  • ubuntu•linux-gcp

    all | < 5.15.0-1029.36

  • ubuntu•linux-gcp-5.11

    all

  • ubuntu•linux-gcp-5.13

    all

  • ubuntu•linux-gcp-5.15

    < 5.15.0-1029.36~20.04.1

  • ubuntu•linux-gcp-5.3

    all

  • ubuntu•linux-gcp-5.8

    all

  • ubuntu•linux-gcp-6.2

    all

  • ubuntu•linux-gke

    < 5.15.0-1027.32

  • ubuntu•linux-gke-4.15

    all

  • ubuntu•linux-gke-5.15

    < 5.15.0-1027.32~20.04.1

  • ubuntu•linux-gke-5.4

    all

  • ubuntu•linux-gkeop

    < 5.15.0-1015.19

  • ubuntu•linux-gkeop-5.15

    < 5.15.0-1015.19~20.04.1

  • ubuntu•linux-gkeop-5.4

    all

  • ubuntu•linux-hwe

    all

  • ubuntu•linux-hwe-5.11

    all

  • ubuntu•linux-hwe-5.13

    all

  • ubuntu•linux-hwe-5.15

    < 5.15.0-60.66~20.04.1

  • ubuntu•linux-hwe-5.8

    all

  • ubuntu•linux-hwe-edge

    all

  • ubuntu•linux-ibm

    < 5.15.0-1025.28

  • ubuntu•linux-intel-5.13

    all

  • ubuntu•linux-intel-iot-realtime

    all

  • ubuntu•linux-intel-iotg

    < 5.15.0-1025.30

  • ubuntu•linux-intel-iotg-5.15

    < 5.15.0-1025.30~20.04.1

  • ubuntu•linux-kvm

    < 5.15.0-1028.33

  • ubuntu•linux-lowlatency

    < 5.15.0-60.66

  • ubuntu•linux-lowlatency-hwe-5.15

    < 5.15.0-60.66~20.04.1

  • ubuntu•linux-lowlatency-hwe-6.2

    all

Showing first 50 affected entries in server-rendered view.

References (11)