CVE-2024-56722

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-56722
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix cpu stuck caused by printings during reset During reset, cmd to destroy resources such as qp, cq, and mr may fail, and error logs will be printed. When a large number of resources are destroyed, there will be lots of printings, and it may lead to a cpu stuck. Delete some unnecessary printings and replace other printing functions in these paths with the ratelimited version.

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/31c6fe9b79ed42440094f2367897aea0c0ce96ec Patch
https://git.kernel.org/stable/c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999 Patch
https://git.kernel.org/stable/c/a0e4c78770faa0d56d47391476fe1d827e72eded Patch
https://git.kernel.org/stable/c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6 Patch
https://git.kernel.org/stable/c/e2e64f9c42c717beb459ab209ec1c4baa73d3760 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:*:*:*:*:*:*:*:*
History

09 Jan 2025, 20:27

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: RDMA/hns: Se solucionó el bloqueo de la CPU causado por las impresiones durante el reinicio. Durante el reinicio, el comando para destruir recursos como qp, cq y mr puede fallar y se imprimirán registros de errores. Cuando se destruye una gran cantidad de recursos, habrá muchas impresiones y esto puede provocar que la CPU se bloquee. Elimine algunas impresiones innecesarias y reemplace otras funciones de impresión en estas rutas con la versión de velocidad limitada.
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-770
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/31c6fe9b79ed42440094f2367897aea0c0ce96ec - () https://git.kernel.org/stable/c/31c6fe9b79ed42440094f2367897aea0c0ce96ec - Patch
References () https://git.kernel.org/stable/c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999 - () https://git.kernel.org/stable/c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999 - Patch
References () https://git.kernel.org/stable/c/a0e4c78770faa0d56d47391476fe1d827e72eded - () https://git.kernel.org/stable/c/a0e4c78770faa0d56d47391476fe1d827e72eded - Patch
References () https://git.kernel.org/stable/c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6 - () https://git.kernel.org/stable/c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6 - Patch
References () https://git.kernel.org/stable/c/e2e64f9c42c717beb459ab209ec1c4baa73d3760 - () https://git.kernel.org/stable/c/e2e64f9c42c717beb459ab209ec1c4baa73d3760 - Patch

29 Dec 2024, 12:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-12-29 12:15

Updated : 2025-01-09 20:27

NVD link : CVE-2024-56722

Mitre link : CVE-2024-56722

CVE.ORG link : CVE-2024-56722

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-770

Allocation of Resources Without Limits or Throttling