CVE-2023-52861
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52861
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52861.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-52861
- Downstream
- Related
- Published
- 2024-05-21T16:15:23Z
- Modified
- 2025-08-09T20:01:26Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm: bridge: it66121: Fix invalid connector dereference
Fix the NULL pointer dereference when no monitor is connected, and the sound card is opened from userspace.
Instead return an empty buffer (of zeroes) as the EDID information to the sound framework if there is no connector attached.
- References