CVE-2024-49990
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
drm/xe/hdcp: Check GSC structure validity
Sometimes xe_gsc is not initialized when checked at HDCP capability check. Add gsc structure check to avoid null pointer error.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | dd08ebf6c3525a7ea2186e636df064ea47281987 < c940627857eedca8407b84b40ceb4252b100d291 | affected |
| Linux | Linux | dd08ebf6c3525a7ea2186e636df064ea47281987 < 7266a424b1e502745170322e3c27f697d12de627 | affected |
| Linux | Linux | dd08ebf6c3525a7ea2186e636df064ea47281987 < b4224f6bae3801d589f815672ec62800a1501b0d | affected |
| Linux | Linux | 6.8 | affected |
| Linux | Linux | 0 < 6.8 | unaffected |
| Linux | Linux | 6.10.14 <= 6.10.* | unaffected |
| Linux | Linux | 6.11.3 <= 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/c940627857eedca8407b84b40ceb4252b100d291
- https://git.kernel.org/stable/c/7266a424b1e502745170322e3c27f697d12de627
- https://git.kernel.org/stable/c/b4224f6bae3801d589f815672ec62800a1501b0d
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