CVE-2022-49854

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-49854
In the Linux kernel, the following vulnerability has been resolved: mctp: Fix an error handling path in mctp_init() If mctp_neigh_init() return error, the routes resources should be released in the error handling path. Otherwise some resources leak.

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/216c83222d2eb24b0e63df56e8740b02c33286e8 Patch
https://git.kernel.org/stable/c/49d8a6e24a3496d86e8d8ae748375df984fb6d6f Patch
https://git.kernel.org/stable/c/d4072058af4fd8fb4658e7452289042a406a9398 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:6.1:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*
History

07 May 2025, 13:32

Type Values Removed Values Added
CWE NVD-CWE-Other
References () https://git.kernel.org/stable/c/216c83222d2eb24b0e63df56e8740b02c33286e8 - () https://git.kernel.org/stable/c/216c83222d2eb24b0e63df56e8740b02c33286e8 - Patch
References () https://git.kernel.org/stable/c/49d8a6e24a3496d86e8d8ae748375df984fb6d6f - () https://git.kernel.org/stable/c/49d8a6e24a3496d86e8d8ae748375df984fb6d6f - Patch
References () https://git.kernel.org/stable/c/d4072058af4fd8fb4658e7452289042a406a9398 - () https://git.kernel.org/stable/c/d4072058af4fd8fb4658e7452289042a406a9398 - Patch
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

02 May 2025, 13:53

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mctp: Se corrige una ruta de gestión de errores en mctp_init(). Si mctp_neigh_init() devuelve un error, los recursos de las rutas deben liberarse en la ruta de gestión de errores. De lo contrario, se producen fugas de recursos.

01 May 2025, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-01 15:16

Updated : 2025-05-07 13:32

NVD link : CVE-2022-49854

Mitre link : CVE-2022-49854

CVE.ORG link : CVE-2022-49854

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-Other