CVE-2024-53051
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | bdc93fe0eb82f3646dbe34f6cea0cfcf5a1516ff < 4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8 | affected |
| Linux | Linux | bdc93fe0eb82f3646dbe34f6cea0cfcf5a1516ff < 31b42af516afa1e184d1a9f9dd4096c54044269a | affected |
| Linux | Linux | 5.0 | affected |
| Linux | Linux | 0 < 5.0 | unaffected |
| Linux | Linux | 6.11.7 <= 6.11.* | unaffected |
| Linux | Linux | 6.12 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8
- https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a
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