Updated: 2026-02-27 00:54:07.085828
Description:
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add array index check for hdcp ddc access [Why] Coverity reports OVERRUN warning. Do not check if array index valid. [How] Check msg_id valid and valid array index.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | HIGH | 7.8 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 affects the AMDGPU Display Core’s HDCP DDC code path and requires the kernel to be ... | |
| CentOS 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 is limited to the AMDGPU Display Core HDCP DDC code path (drm/amd/display) and is onl... | |
| CentOS 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 only affects the AMD display (amdgpu DC) HDCP DDC code path, which is compiled only w... | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 only affects the AMDGPU Display Core’s HDCP DDC code, which is compiled and reachab... | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 only affects the AMDGPU Display Core’s HDCP DDC code, which is compiled and reachab... | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:30 | CVE-2024-46804 only affects the AMDGPU Display Core’s HDCP DDC code, which is compiled and reachab... | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | ||
| CloudLinux 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:30 | CVE-2024-46804 only affects the AMD display (amdgpu DC) HDCP DDC code path, which is compiled only w... | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 7.8 | HIGH | Not Vulnerable | 2024-10-07 14:24:31 | CVE-2024-46804 is limited to the AMDGPU Display Core HDCP DDC code path (drm/amd/display) and is onl... | |
| Oracle Linux 7 ELS | kernel | 3.10.0 | 7.8 | HIGH | Not Vulnerable | 2025-05-12 04:24:57 | CVE-2024-46804 only affects the AMD display (amdgpu DC) HDCP DDC code path, which is compiled only w... |