PT-2024-7319 · Linux+5 · Linux Kernel+5

Syzbot · Published 2024-01-29 · Updated 2025-02-03 · CVE-2023-52640

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

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

Description: The issue is related to errors in reading beyond the buffer memory boundaries in the ntfs3 component of the Linux kernel. Exploitation of this issue may allow an attacker to cause a denial of service. The problem is specifically with the ntfs listxattr function, where the length of a name cannot exceed the space occupied by an extended attribute.

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

Exploit

Out of bounds Read

Improper Validation of Array Index

Weakness Enumeration

CWE-125

CWE-129

Related Identifiers

BDU:2024-08674

CVE-2023-52640

DSA-5658-1

SUSE-SU-2024:2135-1

SUSE-SU-2024:2203-1

SUSE-SU-2024:2973-1

SUSE-SU-2025:20008-1

USN-6820-1

USN-6820-2

USN-6821-1

USN-6821-2

USN-6821-3

USN-6821-4

USN-6828-1

USN-6871-1

USN-6892-1

USN-6919-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 2339

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52640.json · Exploit
• 🔥 https://github.com/MaherAzzouzi/CVE-2024-26817-amdkfd · Exploit
• https://ubuntu.com/security/CVE-2023-52642 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26999 · Vendor Advisory
• 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://ubuntu.com/security/CVE-2024-27037 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-27013 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-35877 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-27008 · Vendor Advisory
• 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