5.5

CVE-2024-56763

tracing: Prevent bad count for tracing_cpumask_write

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 2.6.29 < 6.1.123
LinuxLinux Kernel Version >= 6.2 < 6.6.69
LinuxLinux Kernel Version >= 6.7 < 6.12.8
LinuxLinux Kernel Version6.13 Updaterc1
LinuxLinux Kernel Version6.13 Updaterc2
LinuxLinux Kernel Version6.13 Updaterc3
LinuxLinux Kernel Version6.13 Updaterc4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.101
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
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
https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html