CVE-2023-52858

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0
https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa
https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee
https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d
https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0
https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e
https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94
https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0
https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa
https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee
https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d
https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0
https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e
https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94

Configurations

No configuration.

History

21 Nov 2024, 08:40

Type	Values Removed	Values Added
References	~~() https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0 -~~	() https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0 -
References	~~() https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa -~~	() https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa -
References	~~() https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee -~~	() https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee -
References	~~() https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d -~~	() https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d -
References	~~() https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0 -~~	() https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0 -
References	~~() https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e -~~	() https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e -
References	~~() https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94 -~~	() https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94 -

03 Jul 2024, 01:44

Type	Values Removed	Values Added
CWE		CWE-476
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.2
Summary		(es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: clk: mediatek: clk-mt7629: Agregar verificación para mtk_alloc_clk_data. Agregue la verificación para el valor de retorno de mtk_alloc_clk_data() para evitar la desreferencia al puntero NULL.

21 May 2024, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-05-21 16:15

Updated : 2024-11-21 08:40

NVD link : CVE-2023-52858

Mitre link : CVE-2023-52858

CVE.ORG link : CVE-2023-52858

JSON object : View

Products Affected

No product.

CWE

CWE-476

NULL Pointer Dereference

6.2 /10