CVE-2024-49879

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-49879
In the Linux kernel, the following vulnerability has been resolved: drm: omapdrm: Add missing check for alloc_ordered_workqueue As it may return NULL pointer and cause NULL pointer dereference. Add check for the return value of alloc_ordered_workqueue.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0d71916694aceb207fefecf62dfa811ec1108bbd Patch
https://git.kernel.org/stable/c/2bda89735199683b03f55b807bd1e31a3857520b Patch
https://git.kernel.org/stable/c/334de68eda2b99892ba869c15cb59bc956fd9f42 Patch
https://git.kernel.org/stable/c/b57b53e8ffcdfda87d954fc4187426a54fe75a3d Patch
https://git.kernel.org/stable/c/c17a4f52fa3c3dac2dd6a3c38f2de7342d97d74c
https://git.kernel.org/stable/c/e60b0d3b5aa2e8d934deca9e11215af84e632bc9 Patch
https://git.kernel.org/stable/c/e794b7b9b92977365c693760a259f8eef940c536 Patch
https://git.kernel.org/stable/c/f37a1d9e5e22d5489309c3cd2db476dcdcc6530c Patch
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

03 Nov 2025, 23:16

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html -

03 Nov 2025, 21:16

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html -

08 Nov 2024, 16:15

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/c17a4f52fa3c3dac2dd6a3c38f2de7342d97d74c -

24 Oct 2024, 19:59

Type Values Removed Values Added
CWE CWE-476
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/0d71916694aceb207fefecf62dfa811ec1108bbd - () https://git.kernel.org/stable/c/0d71916694aceb207fefecf62dfa811ec1108bbd - Patch
References () https://git.kernel.org/stable/c/2bda89735199683b03f55b807bd1e31a3857520b - () https://git.kernel.org/stable/c/2bda89735199683b03f55b807bd1e31a3857520b - Patch
References () https://git.kernel.org/stable/c/334de68eda2b99892ba869c15cb59bc956fd9f42 - () https://git.kernel.org/stable/c/334de68eda2b99892ba869c15cb59bc956fd9f42 - Patch
References () https://git.kernel.org/stable/c/b57b53e8ffcdfda87d954fc4187426a54fe75a3d - () https://git.kernel.org/stable/c/b57b53e8ffcdfda87d954fc4187426a54fe75a3d - Patch
References () https://git.kernel.org/stable/c/e60b0d3b5aa2e8d934deca9e11215af84e632bc9 - () https://git.kernel.org/stable/c/e60b0d3b5aa2e8d934deca9e11215af84e632bc9 - Patch
References () https://git.kernel.org/stable/c/e794b7b9b92977365c693760a259f8eef940c536 - () https://git.kernel.org/stable/c/e794b7b9b92977365c693760a259f8eef940c536 - Patch
References () https://git.kernel.org/stable/c/f37a1d9e5e22d5489309c3cd2db476dcdcc6530c - () https://git.kernel.org/stable/c/f37a1d9e5e22d5489309c3cd2db476dcdcc6530c - Patch
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

23 Oct 2024, 15:13

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm: omapdrm: Agregar comprobación faltante para alloc_ordered_workqueue, ya que puede devolver un puntero NULL y provocar una desreferencia del puntero NULL. Agregar comprobación para el valor de retorno de alloc_ordered_workqueue.

21 Oct 2024, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-10-21 18:15

Updated : 2025-11-03 23:16

NVD link : CVE-2024-49879

Mitre link : CVE-2024-49879

CVE.ORG link : CVE-2024-49879

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference