CVE-2024-45002

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-45002
In the Linux kernel, the following vulnerability has been resolved: rtla/osnoise: Prevent NULL dereference in error handling If the "tool->data" allocation fails then there is no need to call osnoise_free_top() and, in fact, doing so will lead to a NULL dereference.

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/753f1745146e03abd17eec8eee95faffc96d743d Patch
https://git.kernel.org/stable/c/90574d2a675947858b47008df8d07f75ea50d0d0 Patch
https://git.kernel.org/stable/c/abdb9ddaaab476e62805e36cce7b4ef8413ffd01 Patch
https://git.kernel.org/stable/c/fc575212c6b75d538e1a0a74f4c7e2ac73bc46ac 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:6.11:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*
History

06 Sep 2024, 16:27

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References () https://git.kernel.org/stable/c/753f1745146e03abd17eec8eee95faffc96d743d - () https://git.kernel.org/stable/c/753f1745146e03abd17eec8eee95faffc96d743d - Patch
References () https://git.kernel.org/stable/c/90574d2a675947858b47008df8d07f75ea50d0d0 - () https://git.kernel.org/stable/c/90574d2a675947858b47008df8d07f75ea50d0d0 - Patch
References () https://git.kernel.org/stable/c/abdb9ddaaab476e62805e36cce7b4ef8413ffd01 - () https://git.kernel.org/stable/c/abdb9ddaaab476e62805e36cce7b4ef8413ffd01 - Patch
References () https://git.kernel.org/stable/c/fc575212c6b75d538e1a0a74f4c7e2ac73bc46ac - () https://git.kernel.org/stable/c/fc575212c6b75d538e1a0a74f4c7e2ac73bc46ac - Patch
CWE CWE-476
First Time Linux
Linux linux Kernel

05 Sep 2024, 12:53

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: rtla/osnoise: Evitar la desreferenciación NULL en el manejo de errores. Si la asignación "tool->data" falla, entonces no es necesario llamar a osnoise_free_top() y, de hecho, hacerlo provocará una desreferenciación NULL.

04 Sep 2024, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-09-04 20:15

Updated : 2024-09-06 16:27

NVD link : CVE-2024-45002

Mitre link : CVE-2024-45002

CVE.ORG link : CVE-2024-45002

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference