CVE-2022-48741

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

ovl: fix NULL pointer dereference in copy up warning

This patch is fixing a NULL pointer dereference to get a recently introduced warning message working.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= 5cffa333a2b263821561328cc75a3ffc8097d093, < e6b678c1a3673de6a5d2f4e22bb725a086a0701a; >= 5b0a414d06c3ed2097e32ef7944a4abb644b89bd, < 9c7f8a35c5a83740c0e3ea540b6ad145c50d79aa; >= 5b0a414d06c3ed2097e32ef7944a4abb644b89bd, < 4ee7e4a6c9b298da44029ed9ec8ed23ae49cc209; >= 5.15.3, < 5.15.20
LinuxLinux5.16

References

Timeline

Published
Jun 20, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-48741: Medium severity, CVSS 5.5 | Vulnix