CVE-2024-53081

MEDIUM EPSS 13.4%
Published Nov 19, 20241y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Nov 19, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: media: ar0521: don't overflow when checking PLL values The PLL checks are comparing 64 bit integers with 32 bit ones, as reported by Coverity. Depending on the values of the variables, this may underflow. Fix it ensuring that both sides of the expression are u64.

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
13.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-191

Affected Products 9

VendorProductVersionRange
linuxlinux_kernel*≥6.0  –  <6.1.117
linuxlinux_kernel*≥6.2  –  <6.6.61
linuxlinux_kernel*≥6.7  –  <6.11.8
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any
linuxlinux_kernel6.12any

References 5

  • git.kernel.org https://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5e1523076acf95b4ea68d19b6f27e6891267cc24
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/97ed0c0332d5525653668b31acf62ff1e6b50784
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a244b82d0ae60326901f2b50c15e3118298b7ecd
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5e1523076acf95b4ea68d19b6f27e6891267cc24
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/97ed0c0332d5525653668b31acf62ff1e6b50784
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a244b82d0ae60326901f2b50c15e3118298b7ecd
    Patch