CVE-2024-56763

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

VendorProductVersions
LinuxLinux>= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < 2558d753df0628d4187d8e1fd989339460f4f364; >= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < f60172b447317cb6c5e74b5601a151866269baf6; >= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < 3d15f4c2449558ffe83b4dba30614ef1cd6937c3; >= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < 03041e474a6a8f1bfd4b96b164bb3165c48fa1a3; >= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < 1cca920af19df5dd91254e5ff35e68e911683706; >= 9e01c1b74c9531e301c900edaa92a99fcb7738f2, < 98feccbf32cfdde8c722bc4587aaa60ee5ac33f0
LinuxLinux2.6.29

References

Timeline

Published
Jan 6, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2024-56763: Medium severity, CVSS 5.5 | Vulnix