CVE-2026-93140

In the Linux kernel, the following vulnerability has been resolved: udf: Mark LVID buffer as uptodate before marking it dirty When an I/O error occurs while writing the Logical Volume Integrity Descriptor LVID buffer to the block device, the block layer's completion handler endbufferwritesync...

AZL-102945 CVE-2026-93140 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: udf: Mark LVID buffer as uptodate before marking it dirty When an I/O error occurs while writing the Logical Volume Integrity Descriptor LVID buffer to the block device, the block layer's completion handler endbufferwritesync...

DEBIAN-CVE-2026-92502

In the Linux kernel, the following vulnerability has been resolved: ext4: clear stale xarray tags on folios skipped during writeback In data=journal mode, the writeback thread can hit the WARNONONCEsbrdonlysb in ext4journalcheckstart while the superblock is being remounted read-only during reboot...

CVE-2026-92485

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix WARNING in bpftracinglinkrelease The trampoline could be corrupted by the blindly 'tr-flags = BPFTRAMPFTAILCALLCTX' in verifier. 1. A fexit attached to a tailcallreachable prog. 'tr-flags' became 'BPFTRAMPFCALLORIG |...

DEBIAN-CVE-2026-92485

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix WARNING in bpftracinglinkrelease The trampoline could be corrupted by the blindly 'tr-flags = BPFTRAMPFTAILCALLCTX' in verifier. 1. A fexit attached to a tailcallreachable prog. 'tr-flags' became 'BPFTRAMPFCALLORIG |...

AZL-102357 CVE-2026-92485 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix WARNING in bpftracinglinkrelease The trampoline could be corrupted by the blindly 'tr-flags = BPFTRAMPFTAILCALLCTX' in verifier. 1. A fexit attached to a tailcallreachable prog. 'tr-flags' became 'BPFTRAMPFCALLORIG |...

AZL-102236 CVE-2026-90360 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: regulator: core: use systemfreezablewq for init complete work scheduledelayedwork uses systemwq, which is non-freezable, allowing regulatorinitcompletework to run concurrently with system suspend. This work fires 30s after boot t...

DEBIAN-CVE-2026-90360

In the Linux kernel, the following vulnerability has been resolved: regulator: core: use systemfreezablewq for init complete work scheduledelayedwork uses systemwq, which is non-freezable, allowing regulatorinitcompletework to run concurrently with system suspend. This work fires 30s after boot t...

AZL-102585 CVE-2026-90218 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix WARNING in restort syzbot reported a WARNON!res-dev in restort triggered via addrhandler during asynchronous address resolution: " WARNING: drivers/infiniband/core/restrack.c:138 at restort+0x1c4/0x230 CPU1:...

AZL-102345 CVE-2026-90190 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: nullblk: use DEFINEMUTEX for the file-scope mutex In nullinit, mutexinit&lock currently happens after configfsregistersubsystem, which exposes the nullb subsystem to userspace. A racing mkdir into /sys/kernel/config/nullb/ can...

DEBIAN-CVE-2026-90190

In the Linux kernel, the following vulnerability has been resolved: nullblk: use DEFINEMUTEX for the file-scope mutex In nullinit, mutexinit&lock currently happens after configfsregistersubsystem, which exposes the nullb subsystem to userspace. A racing mkdir into /sys/kernel/config/nullb/ can...

CVE-2026-90159

In the Linux kernel, the following vulnerability has been resolved: bpf: Disallow bpfg,setsockopt in cgroup UNIX getname hooks bpfsetsockopt and bpfgetsockopt call sockownedbyme for full sockets, so these helpers expect the socket lock to be held. BPFCGROUPUNIXGETPEERNAME and...

CVE-2026-90157

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject negative optlen in cgroup getsockopt hook A cgroup getsockopt BPF program can shrink ctx-optlen after the kernel getsockopt handler has run. The kernel-buffer variant, used by TCPZEROCOPYRECEIVE, only rejects values...

AZL-102590 CVE-2026-90157 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Reject negative optlen in cgroup getsockopt hook A cgroup getsockopt BPF program can shrink ctx-optlen after the kernel getsockopt handler has run. The kernel-buffer variant, used by TCPZEROCOPYRECEIVE, only rejects values...

DEBIAN-CVE-2026-90067

In the Linux kernel, the following vulnerability has been resolved: libceph: validate banner payload length When parsing the Ceph messenger v2 protocol banner, the payloadlen field is decoded from the banner prefix. If a client sends a banner with a payloadlen of 0, the kernel sets up a 0-length...

SUSE CVE-2026-89973

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: check the data direction of a C2HData PDU nvmetcphandlec2hdata finds the request by command id and checks that it has a payload, but it does not check that the command asked for data to be read. A controller that answer...

SUSE CVE-2026-90021

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fmidi: initialize work in fmidialloc fmidialloc initializes freeref to 1 and it can only be incremented when a sound card is registered via fmidiregistercard. fmidiregistercard is only called in fmidibind which...

EUVD-2026-82248

In the Linux kernel, the following vulnerability has been resolved: udf: Mark LVID buffer as uptodate before marking it dirty When an I/O error occurs while writing the Logical Volume Integrity Descriptor LVID buffer to the block device, the block layer's completion handler endbufferwritesync...

CVE-2026-93140 udf: Mark LVID buffer as uptodate before marking it dirty

In the Linux kernel, the following vulnerability has been resolved: udf: Mark LVID buffer as uptodate before marking it dirty When an I/O error occurs while writing the Logical Volume Integrity Descriptor LVID buffer to the block device, the block layer's completion handler endbufferwritesync...

CVE-2026-93140

CVE-2026-93140 affects the Linux kernel's UDF filesystem . When an I/O error occurs while writing the Logical Volume Integrity Descriptor (LVID) buffer, the block layer clears the BH_Uptodate flag, even though the in-memory data remains valid. Subsequent calls to udf_open_lvid() or udf_sync_fs() ...