🛡️ CVE-2022-1195
🟡 CVSS 5.5 — Medium ✅ No Known Exploit CWE-362 NVD
5.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A use-after-free vulnerability was found in the Linux kernel in drivers/net/hamradio. This flaw allows a local attacker with a user privilege to cause a denial of service (DOS) when the mkiss or sixpack device is detached and reclaim resources early.

Details

Severity MEDIUM
CVSS Score 5.5
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE CWE-362
Public Exploit ✅ No
Source NVD
Published 2022-04-29
Updated 2026-06-08
Modified 2024-11-21

Affected Packages

Software From version Fixed in
debian-linux
linux-kernel

References

Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2056381
Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=2056381

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