CVE-2022-1353

Severity

71%

Complexity

18%

Confidentiality

86%

A vulnerability was found in the pfkey_register function in net/key/af_key.c in the Linux kernel. This flaw allows a local, unprivileged user to gain access to kernel memory, leading to a system crash or a leak of internal kernel information.

CVSS 3.1 Base Score 7.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H).

CVSS 2.0 Base Score 3.6. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:P).

Overview

Type

Linux

First reported 2 years ago

2022-04-29 16:15:00

Last updated 2 years ago

2022-12-14 17:34:00

Affected Software

Linux Kernel

Red Hat Enterprise Linux 8.0

8.0

Debian Linux 9.0

9.0

References

https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c

https://bugzilla.redhat.com/show_bug.cgi?id=2066819

DSA-5127

https://github.com/torvalds/linux/commit/9a564bccb78a76740ea9d75a259942df8143d02c

Patch, Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2066819

Issue Tracking, Patch, Third Party Advisory

DSA-5127

Third Party Advisory

https://security.netapp.com/advisory/ntap-20220629-0001/

[debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update

DSA-5173

https://security.netapp.com/advisory/ntap-20220629-0001/

Third Party Advisory

[debian-lts-announce] 20220701 [SECURITY] [DLA 3065-1] linux security update

Mailing List, Third Party Advisory

DSA-5173

Third Party Advisory

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