CVE-2022-49365

MEDIUM EPSS 15.8%
Published Feb 26, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 26, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Off by one in dm_dmub_outbox1_low_irq() The > ARRAY_SIZE() should be >= ARRAY_SIZE() to prevent an out of bounds access.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
15.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-193

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥5.16  –  <5.17.15
linuxlinux_kernel*≥5.18  –  <5.18.4

References 4

  • git.kernel.org https://git.kernel.org/stable/c/607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a35faec3db0e13aac8ea720bc1a3503081dd5a3d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b0808b7a04157b3f56e919f27023fec37a075fad
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ec9ec3bc08b18c5b1b2feafd306ea7c348013898
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/607c5cd1a08e196d9f2bd3b25a8083ed27ad7ceb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a35faec3db0e13aac8ea720bc1a3503081dd5a3d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b0808b7a04157b3f56e919f27023fec37a075fad
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ec9ec3bc08b18c5b1b2feafd306ea7c348013898
    Patch