CVE-2024-46815

HIGH EPSS 17.6%
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 num_valid_sets before accessing reader_wm_sets[] [WHY & HOW] num_valid_sets needs to be checked to avoid a negative index when accessing reader_wm_sets[num_valid_sets - 1]. This fixes an OVERRUN issue 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
17.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 6

VendorProductVersionRange
linuxlinux_kernel* <5.4.284
linuxlinux_kernel*≥5.10  –  <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/21f9cb44f8c60bf6c26487d428b1a09ad3e8aebf
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6a4a08e45e614cfa7a56498cdfaeb7fae2f07fa0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7c47dd2e92341f2989ab73dbed07f8894593ad7b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a72d4996409569027b4609414a14a87679b12267
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b36e9b3104c4ba0f2f5dd083dcf6159cb316c996
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b38a4815f79b87efb196cd5121579fc51e29a7fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c4a7f7c0062fe2c73f70bb7e335199e25bd71492
    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/21f9cb44f8c60bf6c26487d428b1a09ad3e8aebf
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6a4a08e45e614cfa7a56498cdfaeb7fae2f07fa0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7c47dd2e92341f2989ab73dbed07f8894593ad7b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a72d4996409569027b4609414a14a87679b12267
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b36e9b3104c4ba0f2f5dd083dcf6159cb316c996
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b38a4815f79b87efb196cd5121579fc51e29a7fb
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c4a7f7c0062fe2c73f70bb7e335199e25bd71492
    Patch