PT-2024-7725 · Linux+5 · Linux Kernel+5

Published 2024-02-01 · Updated 2024-11-04 · CVE-2023-52642

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to the Linux kernel's media component, specifically with the bpf attach/detach functionality requiring write permission. Additionally, it requires CAP NET ADMIN. There is also a mention of an out-of-bounds read error.

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

Exploit

Improper Privilege Management

Missing Authorization

Weakness Enumeration

CWE-269

CWE-862

Related Identifiers

BDU:2024-09189

CVE-2023-52642

DLA-3842-1

DSA-5681-1

OESA-2024-1617

OESA-2024-1618

OESA-2024-1619

OESA-2024-1620

OESA-2024-1621

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 · 1620

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52642.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://git.kernel.org/stable/c/93136132d1b5792bf44151e3494ae3691cd738e8 · Patch
• 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