CVEvulnerability

CVE-2022-48979

5.5 MEDIUM Published 2024-10-21 Modified 2026-08-13 Official page ↗
Status
Modified
Published
2024-10-21
Last modified
2026-08-13
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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-129

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix array index out of bound error in DCN32 DML [Why&How] LinkCapacitySupport array is indexed with the number of voltage states and not the number of max DPPs. Fix the error by changing the array declaration to use the correct (larger) array size of total number of voltage states.

Affected configurations

• linux linux kernel (< 6.0.13) • linux linux kernel 6.1

Related

Weakness · CWE (1)

  • CWE-129 Improper Validation of Array Index weakness

References