CVE-2024-46832
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-46832
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46832.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-46832
- Downstream
- Published
- 2024-09-27T13:15:15Z
- Modified
- 2025-08-09T20:01:28Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
MIPS: cevt-r4k: Don't call getc0compare_int if timer irq is installed
This avoids warning:
[ 0.118053] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:283
Caused by getc0compare_int on secondary CPU.
We also skipped saving IRQ number to struct clockeventdevice *cd as it's never used by clockevent core, as per comments it's only meant for "non CPU local devices".
- References
-
- https://git.kernel.org/stable/c/189d3ed3b25beee26ffe2abed278208bece13f52
- https://git.kernel.org/stable/c/32ee0520159f1e8c2d6597c19690df452c528f30
- https://git.kernel.org/stable/c/50f2b98dc83de7809a5c5bf0ccf9af2e75c37c13
- https://git.kernel.org/stable/c/b1d2051373bfc65371ce4ac8911ed984d0178c98
- https://git.kernel.org/stable/c/d3ff0f98a52f0aafe35aa314d1c442f4318be3db
- https://git.kernel.org/stable/c/e6cd871627abbb459d0ff6521d6bb9cf9d9f7522