PT-2024-7712 · Linux+5 · Linux Kernel+5

Published 2024-02-01 · Updated 2025-01-14 · CVE-2024-26829

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 The issue is related to a memory leak in the irtoy tx() function of the Linux kernel's media component. When irtoy command fails, the allocated buf is not freed, resulting in a memory leak. This can potentially allow an attacker to cause a denial of service.

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

Exploit

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

BDU:2024-09172

CVE-2024-26829

OESA-2024-1622

SUSE-SU-2024:2008-1

SUSE-SU-2024:2019-1

SUSE-SU-2024:2190-1

USN-6766-1

USN-6766-2

USN-6766-3

USN-6795-1

USN-6828-1

USN-6895-1

USN-6895-2

USN-6895-3

USN-6895-4

USN-6900-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 1584

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26829.json · Exploit
• https://ubuntu.com/security/CVE-2023-52642 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26740 · Security Note
• https://ubuntu.com/security/CVE-2024-26602 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-52643 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26805 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-1622 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-27037 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26830 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26718 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-26814 · Security Note
• https://ubuntu.com/security/CVE-2024-26766 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26845 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26603 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-52645 · Vendor Advisory