PT-2024-9029 · Linux+5 · Linux Kernel+5

Johan Hovold + 1 · Published 2024-05-30 · Updated 2025-03-28 · CVE-2024-36032

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 a component in the Linux kernel, specifically the qca component, which has a problem with incorrect input validation. This can lead to information leakage when fetching the firmware build ID. The vulnerability is resolved by adding missing sanity checks and moving the build-id buffer off the stack to prevent leaking stack data through debugfs in case of a malformed build-info reply. There is no information about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

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

Exploit

Exposure of Resource to Wrong Sphere

RCE

Weakness Enumeration

CWE-668

CWE-20

Related Identifiers

BDU:2024-10711

CVE-2024-36032

MGASA-2024-0263

MGASA-2024-0266

OESA-2024-2296

SUSE-SU-2024:2008-1

SUSE-SU-2024:2019-1

SUSE-SU-2024:2135-1

SUSE-SU-2024:2190-1

SUSE-SU-2024:2203-1

SUSE-SU-2024:2973-1

SUSE-SU-2025:20008-1

SUSE-SU-2025:20028-1

SUSE-SU-2025:20166-1

SUSE-SU-2025:20249-1

USN-6949-1

USN-6949-2

USN-6952-1

USN-6952-2

USN-6955-1

USN-7007-1

USN-7007-2

USN-7007-3

USN-7009-1

USN-7009-2

USN-7019-1

Affected Products

Astra Linux

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 4038

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/36xxx/CVE-2024-36032.json · Exploit
• https://ubuntu.com/security/CVE-2024-36891 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-40984 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41002 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-41087 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-47675 · Security Note
• https://ubuntu.com/security/CVE-2024-35858 · Vendor Advisory
• https://osv.dev/vulnerability/USN-6949-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-36489 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-26970 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-10711 · Security Note
• https://ubuntu.com/security/CVE-2024-38596 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-46858 · Security Note
• https://ubuntu.com/security/CVE-2024-26966 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-36900 · Vendor Advisory