Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check msg_id before processing transcation [WHY & HOW] HDCP_MESSAGE_ID_INVALID (-1) is not a valid msg_id nor is it a valid array index, and it needs checking before used. This fixes 4 OVERRUN issues reported by Coverity.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.10.226 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/0147505f08220c89b3a9c90eb608191276e263a8Patch
- https://git.kernel.org/stable/c/6590643c5de74098d27933b7d224d5ac065d7755Patch
- https://git.kernel.org/stable/c/916083054670060023d3f8a8ace895d710e268f4Patch
- https://git.kernel.org/stable/c/cb63090a17d3abb87f132851fa3711281249b7d2Patch
- https://git.kernel.org/stable/c/fa71face755e27dc44bc296416ebdf2c67163316Patch
- https://git.kernel.org/stable/c/fe63daf7b10253b0faaa60c55d6153cd276927aaPatch
- https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
FAQ
What is CVE-2024-46814?
CVE-2024-46814 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check msg_id before processing transcation [WHY & HOW] HDCP_MESSAGE_ID_INVALID (-1) is not a valid msg_id nor is ...
How severe is CVE-2024-46814?
CVE-2024-46814 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-46814?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.