CVE-2023-52863
- Source
- https://cve.org/CVERecord?id=CVE-2023-52863
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52863.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-52863
- Downstream
- Related
- Published
- 2024-05-21T15:31:55.198Z
- Modified
- 2026-04-11T12:46:37.563749Z
- Summary
- hwmon: (axi-fan-control) Fix possible NULL pointer dereference
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
hwmon: (axi-fan-control) Fix possible NULL pointer dereference
axifancontrolirqhandler(), dependent on the private axifancontrol_data structure, might be called before the hwmon device is registered. That will cause an "Unable to handle kernel NULL pointer dereference" error.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52863.json" }- References
-
- https://git.kernel.org/stable/c/2a5b3370a1d9750eca325292e291c8c7cb8cf2e0
- https://git.kernel.org/stable/c/33de53a2706066d526173dc743faf43d92c62105
- https://git.kernel.org/stable/c/7d870088db4863c514a7f8751cd593751983029a
- https://git.kernel.org/stable/c/b3e7eb23a6e97642ff3190431c06475d9ca1e062
- https://git.kernel.org/stable/c/c49f14cc1bb12c625a1c572e8a95b6adefd4d8eb
- https://git.kernel.org/stable/c/f62b8969847850ba7596cb145cc47c65ea57dae0
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52863.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-52863
- 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
-
Introduced8412b410fa5e1e494a0fec84c3c462d49870d3f5Fixed7d870088db4863c514a7f8751cd593751983029aFixedb3e7eb23a6e97642ff3190431c06475d9ca1e062Fixed33de53a2706066d526173dc743faf43d92c62105Fixedf62b8969847850ba7596cb145cc47c65ea57dae0Fixedc49f14cc1bb12c625a1c572e8a95b6adefd4d8ebFixed2a5b3370a1d9750eca325292e291c8c7cb8cf2e0