Description
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf If VM_BIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case the clients mutex remained unlocked leading to a deadlock inside nouveau_drm_postclose or any other nouveau ioctl call.
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
b88baab828713ce0b49b185444b2ee83bed373a8 to < c288a61a48ddb77ec097e11ab81b81027cd4e197affectedb88baab828713ce0b49b185444b2ee83bed373a8 to < b466416bdd6ecbde15ce987226ea633a0268fbb1affectedb88baab828713ce0b49b185444b2ee83bed373a8 to < daf8739c3322a762ce84f240f50e0c39181a41abaffected
Linux Linux
Default version status: affected
6.6affected0 to < 6.6unaffected6.6.24 to ≤ 6.6.*unaffected6.7.12 to ≤ 6.7.*unaffected6.8 to ≤ *unaffected