CVE-2024-27078

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27078
In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: fix some memleaks in tpg_alloc In tpg_alloc, resources should be deallocated in each and every error-handling paths, since they are allocated in for statements. Otherwise there would be memleaks because tpg_free is called only when tpg_alloc return 0.

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/0de691ff547d86dd54c24b40a81f9c925df8dd77 Patch
https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 Patch
https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 Patch
https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 Patch
https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d Patch
https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 Patch
https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 Patch
https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c Patch
https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 Patch
https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 Patch
https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 Patch
https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 Patch
https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 Patch
https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d Patch
https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 Patch
https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 Patch
https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c Patch
https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 Patch
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Mailing List
https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Mailing List
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:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

23 Dec 2024, 14:34

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CWE CWE-401
References () https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 - () https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 - Patch
References () https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 - () https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 - Patch
References () https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 - () https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 - Patch
References () https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 - () https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 - Patch
References () https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d - () https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d - Patch
References () https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 - () https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 - Patch
References () https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 - () https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 - Patch
References () https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c - () https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c - Patch
References () https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 - () https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 - Patch
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html - Mailing List
References () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html - Mailing List

21 Nov 2024, 09:03

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
References () https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 - () https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77 -
References () https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 - () https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09 -
References () https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 - () https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941 -
References () https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 - () https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7 -
References () https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d - () https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d -
References () https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 - () https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511 -
References () https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 - () https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79 -
References () https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c - () https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c -
References () https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 - () https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28 -

05 Nov 2024, 10:16

Type Values Removed Values Added
References
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html', 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}

27 Jun 2024, 13:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -

25 Jun 2024, 23:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: medio: v4l2-tpg: corrige algunas fugas de memoria en tpg_alloc En tpg_alloc, los recursos deben desasignarse en todas y cada una de las rutas de manejo de errores, ya que se asignan en declaraciones for. De lo contrario, habría memleaks porque se llama a tpg_free solo cuando tpg_alloc devuelve 0.
References
  • () https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html -

01 May 2024, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-01 13:15

Updated : 2024-12-23 14:34

NVD link : CVE-2024-27078

Mitre link : CVE-2024-27078

CVE.ORG link : CVE-2024-27078

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime