CVE-2024-53051

In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability Sometimes during hotplug scenario or suspend/resume scenario encoder is not always initialized when intel_hdcp_get_capability add a check to avoid kernel null pointer dereference.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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/31b42af516afa1e184d1a9f9dd4096c54044269a	Patch
https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

History

01 Oct 2025, 21:16

Type	Values Removed	Values Added
Summary		(es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/i915/hdcp: Agregar comprobación del codificador en intel_hdcp_get_capability A veces, durante el escenario de conexión en caliente o el escenario de suspensión/reanudación, el codificador no siempre se inicializa cuando intel_hdcp_get_capability agrega una comprobación para evitar la desreferencia del puntero nulo del kernel.

20 Nov 2024, 16:16

Type	Values Removed	Values Added
CPE		cpe:2.3:o:linux:linux_kernel::::::::
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
References	~~() https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a -~~	() https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a - Patch
References	~~() https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8 -~~	() https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8 - Patch
First Time		Linux linux Kernel Linux

19 Nov 2024, 18:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-11-19 18:15

Updated : 2025-10-01 21:16

NVD link : CVE-2024-53051

Mitre link : CVE-2024-53051

CVE.ORG link : CVE-2024-53051

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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