CVE-2024-56763

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-56763
In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent bad count for tracing_cpumask_write If a large count is provided, it will trigger a warning in bitmap_parse_user. Also check zero for it.

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/03041e474a6a8f1bfd4b96b164bb3165c48fa1a3 Patch
https://git.kernel.org/stable/c/1cca920af19df5dd91254e5ff35e68e911683706 Patch
https://git.kernel.org/stable/c/2558d753df0628d4187d8e1fd989339460f4f364
https://git.kernel.org/stable/c/3d15f4c2449558ffe83b4dba30614ef1cd6937c3 Patch
https://git.kernel.org/stable/c/98feccbf32cfdde8c722bc4587aaa60ee5ac33f0 Patch
https://git.kernel.org/stable/c/f60172b447317cb6c5e74b5601a151866269baf6
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:6.13:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc4:*:*:*:*:*:*
History

09 Jan 2025, 16:16

Type Values Removed Values Added
References
  • () https://git.kernel.org/stable/c/2558d753df0628d4187d8e1fd989339460f4f364 -
  • () https://git.kernel.org/stable/c/f60172b447317cb6c5e74b5601a151866269baf6 -

07 Jan 2025, 23:03

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CPE cpe:2.3:o:linux:linux_kernel:6.13:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.13:rc4:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/03041e474a6a8f1bfd4b96b164bb3165c48fa1a3 - () https://git.kernel.org/stable/c/03041e474a6a8f1bfd4b96b164bb3165c48fa1a3 - Patch
References () https://git.kernel.org/stable/c/1cca920af19df5dd91254e5ff35e68e911683706 - () https://git.kernel.org/stable/c/1cca920af19df5dd91254e5ff35e68e911683706 - Patch
References () https://git.kernel.org/stable/c/3d15f4c2449558ffe83b4dba30614ef1cd6937c3 - () https://git.kernel.org/stable/c/3d15f4c2449558ffe83b4dba30614ef1cd6937c3 - Patch
References () https://git.kernel.org/stable/c/98feccbf32cfdde8c722bc4587aaa60ee5ac33f0 - () https://git.kernel.org/stable/c/98feccbf32cfdde8c722bc4587aaa60ee5ac33f0 - Patch
CWE NVD-CWE-noinfo
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: tracing: Evitar recuento incorrecto para tracing_cpumask_write Si se proporciona un recuento alto, se activará una advertencia en bitmap_parse_user. También verifique que esté a cero.

06 Jan 2025, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-01-06 17:15

Updated : 2025-01-09 16:16

NVD link : CVE-2024-56763

Mitre link : CVE-2024-56763

CVE.ORG link : CVE-2024-56763

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo