CVE-2024-46818

HIGH EPSS 18.4%
Published Sep 27, 20241y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
High
Find Similar
Published Sep 27, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check gpio_id before used as array index [WHY & HOW] GPIO_ID_UNKNOWN (-1) is not a valid value for array index and therefore should be checked in advance. This fixes 5 OVERRUN issues reported by Coverity.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
18.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-129

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel* <5.4.284
linuxlinux_kernel*≥5.5  –  <5.10.226
linuxlinux_kernel*≥5.11  –  <5.15.167
linuxlinux_kernel*≥5.16  –  <6.1.109
linuxlinux_kernel*≥6.2  –  <6.6.50
linuxlinux_kernel*≥6.7  –  <6.10.9

References 9

  • git.kernel.org https://git.kernel.org/stable/c/0184cca30cad74d88f5c875d4e26999e26325700
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/08e7755f754e3d2cef7d3a7da538d33526bd6f7c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/276e3fd93e3beb5894eb1cc8480f9f417d51524d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2a5626eeb3b5eec7a36886f9556113dd93ec8ed6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3d4198ab612ad48f73383ad3bb5663e6f0cdf406
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/40c2e8bc117cab8bca8814735f28a8b121654a84
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8520fdc8ecc38f240a8e9e7af89cca6739c3e790
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0184cca30cad74d88f5c875d4e26999e26325700
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/08e7755f754e3d2cef7d3a7da538d33526bd6f7c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/276e3fd93e3beb5894eb1cc8480f9f417d51524d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/2a5626eeb3b5eec7a36886f9556113dd93ec8ed6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/3d4198ab612ad48f73383ad3bb5663e6f0cdf406
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/40c2e8bc117cab8bca8814735f28a8b121654a84
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8520fdc8ecc38f240a8e9e7af89cca6739c3e790
    Patch