CVE-2024-27435

In the Linux kernel, the following vulnerability has been resolved: nvme: fix reconnection fail due to reserved tag allocation We found a issue on production environment while using NVMe over RDMA, adminq reconnect failed forever while remote target and network is ok. After dig into it, we found ...

CVE-2024-35794

In the Linux kernel, the following vulnerability has been resolved: dm-raid: really frozen syncthread during suspend 1 commit f52f5c71f3d4 "md: fix stopping sync thread" remove MDRECOVERYFROZEN from mdstopwrites and doesn't realize that dm-raid relies on mdstopwrites to frozen syncthread...

CVE-2024-35786

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveaugemioctlpushbuf If VMBIND 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...

CVE-2024-35784

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...

UBUNTU-CVE-2024-35784

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...

CVE-2024-35794

In the Linux kernel, the following vulnerability has been resolved: dm-raid: really frozen syncthread during suspend 1 commit f52f5c71f3d4 "md: fix stopping sync thread" remove MDRECOVERYFROZEN from mdstopwrites and doesn't realize that dm-raid relies on mdstopwrites to frozen syncthread...

CVE-2024-35794 dm-raid: really frozen sync_thread during suspend

In the Linux kernel, the following vulnerability has been resolved: dm-raid: really frozen syncthread during suspend 1 commit f52f5c71f3d4 "md: fix stopping sync thread" remove MDRECOVERYFROZEN from mdstopwrites and doesn't realize that dm-raid relies on mdstopwrites to frozen syncthread...

CVE-2024-35794

The CVE-2024-35794 entry concerns the Linux kernel issue where dm-raid could have the sync_thread not frozen during suspend. Root cause: a sequence of commits around md_stop_writes and MD_RECOVERY_FROZEN, where the flag does not by itself freeze the running sync_thread and stop_sync_thread() must...

CVE-2024-35793

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35793 debugfs: fix wait/cancellation handling during remove

In the Linux kernel, the following vulnerability has been resolved: debugfs: fix wait/cancellation handling during remove Ben Greear further reports deadlocks during concurrent debugfs remove while files are being accessed, even though the code in question now uses debugfs cancellations. Turns ou...

CVE-2024-35786 drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveaugemioctlpushbuf If VMBIND 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...

CVE-2024-35786

The CVE-2024-35786 issue affects the Linux kernel’s DRM Nouveau driver, specifically a stale locked mutex in nouveau_gem_ioctl_pushbuf that can cause a deadlock if VM_BIND is enabled and a legacy submission ioctl is attempted. The vulnerability is resolved by a kernel fix; the provided connected ...

CVE-2024-35786 drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveaugemioctlpushbuf If VMBIND 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...

CVE-2024-35786

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveaugemioctlpushbuf If VMBIND 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...

CVE-2024-35784

The CVE-2024-35784 entry concerns the Linux kernel: btrfs deadlock during fiemap/extent locking. Root cause: the extent lock was held for the entire fiemap traversal, risking pagefaults and deadlocks when fiemap data is copied to user space (mkwrite during mmap). Impact: potential deadlock in fil...

CVE-2024-35784 btrfs: fix deadlock with fiemap and extent locking

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...

CVE-2024-35784 btrfs: fix deadlock with fiemap and extent locking

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...

CVE-2024-35784 btrfs: fix deadlock with fiemap and extent locking

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock with fiemap and extent locking While working on the patchset to remove extent locking I got a lockdep splat with fiemap and pagefaulting with my new extent lock replacement lock. This deadlock exists with our...