PT-2023-8566 · Linux+2 · Linux Kernel+2

白家驹 · Published 2023-07-03 · Updated 2024-11-21 · CVE-2024-23196

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

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

Description A race condition was found in the Linux kernel's sound/hda device driver in the snd hdac regmap sync() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

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

DoS

NULL Pointer Dereference

Race Condition

Weakness Enumeration

CWE-476

CWE-362

Related Identifiers

ALT-PU-2024-14046

ALT-PU-2024-6818

BDU:2024-01190

CVE-2024-23196

OESA-2024-1241

OESA-2024-1242

OESA-2024-1243

OESA-2024-1244

Affected Products

Alt Linux

Astra Linux

Linux Kernel

References · 33

• https://osv.dev/vulnerability/DEBIAN-CVE-2024-23196 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20241017SE16 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-1242 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-23196 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2024-1241 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2024-23196 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23196 · Security Note
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2024-0830SE17 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2024-23196 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-52435 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-52438 · Security Note
• https://bdu.fstec.ru/vul/2024-01190 · Security Note
• https://osv.dev/vulnerability/OESA-2024-1243 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-52436 · Security Note
• https://osv.dev/vulnerability/CVE-2024-23196 · Vendor Advisory