CVE-2023-52459
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52459
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52459.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-52459
- Downstream
- Related
- Published
- 2024-02-23T15:15:08Z
- Modified
- 2025-08-09T20:01:27Z
- 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:
media: v4l: async: Fix duplicated list deletion
The list deletion call dropped here is already called from the helper function in the line before. Having a second listdel() call results in either a warning (with CONFIGDEBUG_LIST=y):
listdel corruption, c46c8198->next is LISTPOISON1 (00000100)
If CONFIGDEBUGLIST is disabled the operation results in a kernel error due to NULL pointer dereference.
- References