Description
In the Linux kernel, the following vulnerability has been resolved: drm: adv7511: Fix use-after-free in adv7533_attach_dsi() The host_node pointer was assigned and freed in adv7533_parse_dt(), and later, adv7533_attach_dsi() uses the same. Fix this use-after-free issue by dropping of_node_put() in adv7533_parse_dt() and calling of_node_put() in error path of probe() and also in the remove().
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1e4d58cd7f888522d16f221d628356befbb08468 to < acec80d9f126cd3fa764bbe3d96bc0cb5cd2b087affected1e4d58cd7f888522d16f221d628356befbb08468 to < d208571943ffddc438a7ce533d5d0b9219806242affected1e4d58cd7f888522d16f221d628356befbb08468 to < 1f49aaf55652580ae63ab83d67211fe6a55d83dcaffected1e4d58cd7f888522d16f221d628356befbb08468 to < ca9d077350fa21897de8bf64cba23b198740aab5affected1e4d58cd7f888522d16f221d628356befbb08468 to < 81adbd3ff21c1182e06aa02c6be0bfd9ea02d8e8affected
Linux Linux
Default version status: affected
4.8affected0 to < 4.8unaffected5.10.234 to ≤ 5.10.*unaffected6.1.125 to ≤ 6.1.*unaffected6.6.70 to ≤ 6.6.*unaffected6.12.9 to ≤ 6.12.*unaffected6.13 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/acec80d9f126cd3fa764bbe3d96bc0cb5cd2b087 ↗
- https://git.kernel.org/stable/c/d208571943ffddc438a7ce533d5d0b9219806242 ↗
- https://git.kernel.org/stable/c/1f49aaf55652580ae63ab83d67211fe6a55d83dc ↗
- https://git.kernel.org/stable/c/ca9d077350fa21897de8bf64cba23b198740aab5 ↗
- https://git.kernel.org/stable/c/81adbd3ff21c1182e06aa02c6be0bfd9ea02d8e8 ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html ↗