VDB
DEBIAN-CVE-2024-42121
DEBIAN-CVE-2024-42121
PUBLISHED
CVSS 7.800000190734863 HIGH
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check index msg_id before read or write [WHAT] msg_id is used as an array index and it cannot be a negative value, and therefore cannot be equal to MOD_HDCP_MESSAGE_ID_INVALID (-1). [HOW] Check whether msg_id is valid before reading and setting. This fixes 4 OVERRUN issues reported by Coverity.
Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | linux-6.1 | 0, 6.1.112-1, 6.1.106-3 |
| Debian:11 | linux | 5.10.216-1, 5.10.218-1, 5.10.221-1 |
| Debian:12 | linux | 6.1.38-4~bpo11+1, 6.1.64-1, 6.1.66-1 |
| Debian:14 | linux | 0, 0 |
| Debian:13 | linux | 0, 0 |
Timeline
- Jul 30, 2024 CVE Published
- Apr 28, 2026 CVE Updated