PT-2024-35545 · Linux+6 · Linux Kernel+6

Published 2024-10-15 · Updated 2025-10-03 · CVE-2024-53081

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A vulnerability in the Linux kernel has been resolved, specifically in the media: ar0521 module, where PLL checks were comparing 64-bit integers with 32-bit ones. This comparison could lead to an underflow depending on the variable values, as reported by Coverity. The fix ensures that both sides of the expression are u64.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Integer Underflow

Integer Overflow

Weakness Enumeration

CWE-191

CWE-190

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

ALT-PU-2024-16040

ALT-PU-2024-17211

ALT-PU-2024-17891

ALT-PU-2025-12647

AZL-53879

BDU:2025-03302

CVE-2024-53081

DLA-4008-1

DSA-5818-1

OESA-2025-1036

OPENSUSE-SU-2024_4314-1

OPENSUSE-SU-2024_4316-1

SUSE-SU-2024:4314-1

SUSE-SU-2024:4316-1

SUSE-SU-2024:4318-1

SUSE-SU-2024:4387-1

SUSE-SU-2025:20163-1

SUSE-SU-2025:20164-1

SUSE-SU-2025:20246-1

SUSE-SU-2025:20247-1

USN-7276-1

USN-7277-1

USN-7310-1

USN-7449-1

USN-7449-2

USN-7450-1

USN-7451-1

USN-7452-1

USN-7453-1

USN-7468-1

USN-7523-1

USN-7524-1

Affected Products

Alt Linux

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 2293

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53081.json · Exploit
• https://ubuntu.com/security/CVE-2024-53166 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-56594 · Vendor Advisory
• https://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7 · Patch
• https://ubuntu.com/security/CVE-2024-50016 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-49907 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-53147 · Security Note
• https://ubuntu.com/security/CVE-2024-50205 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50145 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-56622 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-57895 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-56620 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53103 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53154 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-56575 · Security Note