CVEvulnerability

CVE-2022-48708

5.5 MEDIUM Published 2024-05-21 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-05-21
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: single: fix potential NULL dereference Added checking of pointer "function" in pcs_set_mux(). pinmux_generic_get_function() can return NULL and the pointer "function" was dereferenced without checking against NULL. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Affected configurations

• linux linux kernel (>= 4.11 < 4.14.306) • linux linux kernel (>= 4.15 < 4.19.273) • linux linux kernel (>= 4.20 < 5.4.232) • linux linux kernel (>= 5.5 < 5.10.168) • linux linux kernel (>= 5.11 < 5.15.94) • linux linux kernel (>= 5.16 < 6.1.12) • linux linux kernel 6.2

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References