CVE-2024-50125

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-50125
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on sco_sock_timeout conn->sk maybe have been unlinked/freed while waiting for sco_conn_lock so this checks if the conn->sk is still valid by checking if it part of sco_sk_list.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bb Patch
https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36 Patch
https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079 Patch
https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04b 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:4.14.263:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.19.207:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.4.148:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.10.67:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.13.19:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.14.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:*
History

08 Nov 2024, 20:04

Type Values Removed Values Added
CWE CWE-416
CPE cpe:2.3:o:linux:linux_kernel:5.10.67:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.14.263:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.13.19:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.4.148:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:5.14.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:4.19.207:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bb - () https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bb - Patch
References () https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36 - () https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36 - Patch
References () https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079 - () https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079 - Patch
References () https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04b - () https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04b - Patch
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
First Time Linux linux Kernel
Linux

06 Nov 2024, 18:17

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: SCO: Se corrige que UAF en sco_sock_timeout conn->sk pueda haberse desvinculado/liberado mientras se esperaba sco_conn_lock, por lo que esto verifica si conn->sk aún es válido verificando si es parte de sco_sk_list.

05 Nov 2024, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-11-05 18:15

Updated : 2024-12-11 15:15

NVD link : CVE-2024-50125

Mitre link : CVE-2024-50125

CVE.ORG link : CVE-2024-50125

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-416

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