CVE-2023-52525

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-52525
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet Only skip the code path trying to access the rfc1042 headers when the buffer is too small, so the driver can still process packets without rfc1042 headers.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 Patch
https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 Patch
https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 Patch
https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 Patch
https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c Patch
https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 Patch
https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e Patch
https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 Patch
https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 Patch
https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 Patch
https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 Patch
https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 Patch
https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c Patch
https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 Patch
https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e Patch
https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 Patch
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:4.14.326:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.19.295:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.4.257:*:*:*:*:*:*:*
History

13 Jan 2025, 20:04

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.1
First Time Linux
Linux linux Kernel
CPE cpe:2.3:o:linux:linux_kernel:4.19.295:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.4.257:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.14.326:*:*:*:*:*:*:*
CWE CWE-125
References () https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 - () https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 - Patch
References () https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 - () https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 - Patch
References () https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 - () https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 - Patch
References () https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 - () https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 - Patch
References () https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c - () https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c - Patch
References () https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 - () https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 - Patch
References () https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e - () https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e - Patch
References () https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 - () https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 - Patch

21 Nov 2024, 08:39

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 - () https://git.kernel.org/stable/c/10a18c8bac7f60d32b7af22da03b66f350beee38 -
References () https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 - () https://git.kernel.org/stable/c/16cc18b9080892d1a0200a38e36ae52e464bc555 -
References () https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 - () https://git.kernel.org/stable/c/5afb996349cb6d1f14d6ba9aaa7aed3bd82534f6 -
References () https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 - () https://git.kernel.org/stable/c/6b706286473db4fd54b5f869faa67f4a8cb18e99 -
References () https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c - () https://git.kernel.org/stable/c/71b1d2b57f145c8469aa9346f0fd57bf59b2b89c -
References () https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 - () https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 -
References () https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e - () https://git.kernel.org/stable/c/b8e260654a29de872e7cb85387d8ab8974694e8e -
References () https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 - () https://git.kernel.org/stable/c/be2ff39b1504c5359f4a083c1cfcad21d666e216 -

04 Apr 2024, 14:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mwifiex: corrige la condición de verificación de oob en mwifiex_process_rx_packet Solo omita la ruta del código al intentar acceder a los encabezados rfc1042 cuando el búfer sea demasiado pequeño, para que el controlador aún pueda procesar paquetes sin encabezados rfc1042 .
References
  • () https://git.kernel.org/stable/c/aef7a0300047e7b4707ea0411dc9597cba108fc8 -

02 Mar 2024, 22:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-03-02 22:15

Updated : 2025-01-13 20:04

NVD link : CVE-2023-52525

Mitre link : CVE-2023-52525

CVE.ORG link : CVE-2023-52525

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-125

Out-of-bounds Read