CVE-2022-49222

MEDIUM EPSS 15.8%
Published Feb 26, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 26, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: anx7625: Fix overflow issue on reading EDID The length of EDID block can be longer than 256 bytes, so we should use `int` instead of `u8` for the `edid_pos` variable.

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-190 Integer Overflow or Wraparound Numeric Error

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥5.11  –  <5.15.33
linuxlinux_kernel*≥5.16  –  <5.16.19
linuxlinux_kernel*≥5.17  –  <5.17.2

References 4

  • git.kernel.org https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87d
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/64c06df2428bb7bb3d8cf5691416001af42d94dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d5c6f647aec9ed524aedd04a3aec5ebc21d39007
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/db1c47d299298a7c52ccb201905d6be979fd7507
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f0d5d938d51af4eb08d9d8684fd9903425a0a87d
    Patch