PT-2024-32256 · Linux · Linux Kernel

Published 2024-09-06 · Updated 2024-10-03 · CVE-2024-46862

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 the ASoC: Intel: soc-acpi-intel-mtl-match component in the Linux kernel. There is no links num in the struct snd soc acpi mach and the code tests !link->num adr as a condition to end the loop in hda sdw machine select(). This requires an empty item in the struct snd soc acpi link adr array.

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

Exploit

Weakness Enumeration

CWE-606

Related Identifiers

BDU:2025-04632

CVE-2024-46862

Affected Products

Linux Kernel

References · 21

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46862.json · Exploit
• https://git.kernel.org/stable/c/bf6d7a44a144aa9c476dee83c23faf3151181bab · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2024-46862 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-46862 · Vendor Advisory
• https://git.kernel.org/stable/c/01281a9e8275946aa725db0919769b8d35af3a11 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-46862 · Security Note
• https://osv.dev/vulnerability/CVE-2024-46862 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2024-46862 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-04632 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-46862 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2024-46862 · Security Note
• https://ubuntu.com/security/CVE-2024-46862 · Vendor Advisory
• https://t.me/cvedetector/6519 · Telegram Post
• https://lore.kernel.org/linux-cve-announce/2024092745-CVE-2024-46862-eb45@gregkh · Note
• https://git.kernel.org/linus/bf6d7a44a144aa9c476dee83c23faf3151181bab · Note