PT-2024-33737 · Linux+6 · Linux Kernel+6

Published 2024-06-20 · Updated 2026-03-14 · CVE-2024-49897

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: A issue has been resolved in the Linux kernel where the dcn32 enable phantom stream function can return null. The returned value must be checked before it is used to prevent potential problems. This fix addresses a NULL RETURNS issue reported by Coverity.

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

Exploit

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

ALSA-2025_12746

ALSA-2025_12752

ALSA-2025_12753

ALSA-2025_16880

ALT-PU-2025-12647

AZL-52085

AZL-52129

BDU:2025-13770

CVE-2024-49897

DLA-4076-1

OESA-2024-2537

OPENSUSE-SU-2024:14500-1

OPENSUSE-SU-2024_3983-1

OPENSUSE-SU-2024_3984-1

OPENSUSE-SU-2024_3985-1

OPENSUSE-SU-2024_4314-1

OPENSUSE-SU-2025:14705-1

SUSE-SU-2024:3983-1

SUSE-SU-2024:3984-1

SUSE-SU-2024:3985-1

SUSE-SU-2024:4314-1

SUSE-SU-2024:4318-1

SUSE-SU-2024:4364-1

SUSE-SU-2024:4387-1

SUSE-SU-2025:20163-1

SUSE-SU-2025:20164-1

SUSE-SU-2025:20246-1

SUSE-SU-2025:20247-1

USN-7170-1

USN-7276-1

USN-7277-1

USN-7301-1

USN-7303-1

USN-7303-2

USN-7303-3

USN-7304-1

USN-7311-1

USN-7384-1

USN-7384-2

USN-7385-1

USN-7386-1

USN-7403-1

Affected Products

Alt Linux

Debian

Linuxmint

Linux Kernel

Red Os

Suse

Ubuntu

References · 2429

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49897.json · Exploit
• https://ubuntu.com/security/CVE-2024-53166 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50016 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-49907 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50205 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50145 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53103 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53154 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50224 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53058 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-53068 · Security Note
• https://ubuntu.com/security/CVE-2024-50274 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53079 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50287 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-50109 · Vendor Advisory