CVE-2023-53544
- Source
- https://cve.org/CVERecord?id=CVE-2023-53544
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53544.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-53544
- Downstream
- Published
- 2025-10-04T15:16:52Z
- Modified
- 2026-08-12T03:51:34Z
- Summary
- cpufreq: davinci: Fix clk use after free
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
cpufreq: davinci: Fix clk use after free
The remove function first frees the clks and only then calls cpufreq_unregister_driver(). If one of the cpufreq callbacks is called just before cpufreq_unregister_driver() is run, the freed clks might be used.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53544.json" }- References
-
- https://git.kernel.org/stable/c/5d8f384a9b4fc50f6a18405f1c08e5a87a77b5b3
- https://git.kernel.org/stable/c/66b3bbe6fbd8dd410868e5b53ac3944a934b9310
- https://git.kernel.org/stable/c/a5f024d0e6f91e05c816ad4ee8837173369dd5cb
- https://git.kernel.org/stable/c/ab05ae4ab831f64bbc427592c86f599ed9c4324f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53544.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53544
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced6601b8030de3e9c29930684eeac15302a59f991aFixed66b3bbe6fbd8dd410868e5b53ac3944a934b9310Fixeda5f024d0e6f91e05c816ad4ee8837173369dd5cbFixedab05ae4ab831f64bbc427592c86f599ed9c4324fFixed5d8f384a9b4fc50f6a18405f1c08e5a87a77b5b3