CVE-2024-47704: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check link_res->hpo_dp_link_enc before using it [WHAT & HOW] Functions dp_enable_link_phy and dp_disable_link_phy can pass link_res without initializing hpo_dp_link_enc and it is necessary to check for null before dereferencing. This fixes 2 FORWARD_NULL issues reported by Coverity.

Affected products

• Linux Linux Kernel: before 6.6.55 (fixed in 6.6.55); from 6.7, before 6.10.14 (fixed in 6.10.14); from 6.11, before 6.11.2 (fixed in 6.11.2)

Published 2024-10-21. Last modified 2026-06-17.