Description
In the Linux kernel, the following vulnerability has been resolved: drm/bridge: tc358767: Check if fully initialized before signalling HPD event via IRQ Make sure the connector is fully initialized before signalling any HPD events via drm_kms_helper_hotplug_event(), otherwise this may lead to NULL pointer dereference.
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
f25ee5017e4fe520dbef1a001d60e3a678846508 to < adc5674c23b8191e596ed0dbaa9600265ac896a8affectedf25ee5017e4fe520dbef1a001d60e3a678846508 to < e1b121f21bbc56a6ae035aa5b77daac62bfb9be5affectedf25ee5017e4fe520dbef1a001d60e3a678846508 to < 9d567126474e68f959b2c2543c375f3bb32e948aaffectedf25ee5017e4fe520dbef1a001d60e3a678846508 to < 1fb13693953737783b424aa4712f0a27a9eaf5a8affectedf25ee5017e4fe520dbef1a001d60e3a678846508 to < 162e48cb1d84c2c966b649b8ac5c9d4f75f6d44faffected
Linux Linux
Default version status: affected
5.3affected0 to < 5.3unaffected5.15.167 to ≤ 5.15.*unaffected6.1.109 to ≤ 6.1.*unaffected6.6.50 to ≤ 6.6.*unaffected6.10.9 to ≤ 6.10.*unaffected6.11 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/adc5674c23b8191e596ed0dbaa9600265ac896a8 ↗
- https://git.kernel.org/stable/c/e1b121f21bbc56a6ae035aa5b77daac62bfb9be5 ↗
- https://git.kernel.org/stable/c/9d567126474e68f959b2c2543c375f3bb32e948a ↗
- https://git.kernel.org/stable/c/1fb13693953737783b424aa4712f0a27a9eaf5a8 ↗
- https://git.kernel.org/stable/c/162e48cb1d84c2c966b649b8ac5c9d4f75f6d44f ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗