Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability Sometimes during hotplug scenario or suspend/resume scenario encoder is not always initialized when intel_hdcp_get_capability add a check to avoid kernel null pointer dereference.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected bdc93fe0eb82f3646dbe34f6cea0cfcf5a1516ff before df17aa6038f96355640ace6ef3c3ff59c10c633f; affected bdc93fe0eb82f3646dbe34f6cea0cfcf5a1516ff before 4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8; affected bdc93fe0eb82f3646dbe34f6cea0cfcf5a1516ff before 31b42af516afa1e184d1a9f9dd4096c54044269a |
| Linux / Linux | affected 5.0; unaffected 0 before 5.0; unaffected 6.6.160 through 6.6.*; unaffected 6.11.7 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/df17aa6038f96355640ace6ef3c3ff59c10c633f
- https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8
- https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a
ADP enrichment
No English description supplied.
No references supplied.