CVE-2026-72368 cachefiles: Fix double unlock in nomem_d_alloc error path

In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix double unlock in nomemdalloc error path When startcreating fails and returns -ENOMEM, it has already released the parent directory lock in startdirop: static struct dentry startdirop... ... inodelocknesteddir,...

CVE-2026-72364

The CVE-2026-72364 pertains to the Linux kernel netfs writeback path. Affected component: writeback_iter() in netfs. Root cause: error handling in the writeback loop did not properly unwind state after an error. As documented, when an error occurs, writeback_iter() must be called again with the e...

EUVD-2026-59263

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix writeback error handling Fix the error handling in writebackiter loop. If an error occurs, writebackiter needs to be called again with error set to the error so that it can clean up iteration state. Further, the curren...

CVE-2026-72364 netfs: Fix writeback error handling

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix writeback error handling Fix the error handling in writebackiter loop. If an error occurs, writebackiter needs to be called again with error set to the error so that it can clean up iteration state. Further, the curren...

CVE-2026-72364 netfs: Fix writeback error handling

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix writeback error handling Fix the error handling in writebackiter loop. If an error occurs, writebackiter needs to be called again with error set to the error so that it can clean up iteration state. Further, the curren...

EUVD-2026-59260

In the Linux kernel, the following vulnerability has been resolved: drm/xe/hwengine: Fix double-free of managed BO in error path The error path in hwengineinit explicitly frees a BO allocated with xemanagedbocreatepinmap via xebounpinmapnovm. Since the managed BO already has a devm cleanup action...

CVE-2026-72360

The CVE-2026-72360 entry concerns the Linux kernel, specifically the DRM XE PCIe PF path. The vulnerability arises from PF relay logic attempting to process FAST_REQ or EVENT relays; VF/PF relay actions were defined only for regular REQUEST messages. This misbehavior could break the VFPF ABI prot...

CVE-2026-72361 drm/xe/hw_engine: Fix double-free of managed BO in error path

In the Linux kernel, the following vulnerability has been resolved: drm/xe/hwengine: Fix double-free of managed BO in error path The error path in hwengineinit explicitly frees a BO allocated with xemanagedbocreatepinmap via xebounpinmapnovm. Since the managed BO already has a devm cleanup action...

CVE-2026-72345 net/mlx5: LAG, Fix off-by-one in single-FDB error rollback

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, Fix off-by-one in single-FDB error rollback On failure at index i, the reverse cleanup loop in mlx5lagcreatesinglefdb starts from i, so the failed index itself is rolled back. That can operate on uninitialized stat...

EUVD-2026-59244

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, Fix off-by-one in single-FDB error rollback On failure at index i, the reverse cleanup loop in mlx5lagcreatesinglefdb starts from i, so the failed index itself is rolled back. That can operate on uninitialized stat...

CVE-2026-72345

CVE-2026-72345 affects the Linux kernel mlx5 LAG handling. The vulnerability arises in the single-FDB error rollback: on failure at index i, the reverse cleanup loop in mlx5_lag_create_single_fdb() starts from i, risking rollback of the failed index or double-tearing down a rule already self-roll...

CVE-2026-72345 net/mlx5: LAG, Fix off-by-one in single-FDB error rollback

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, Fix off-by-one in single-FDB error rollback On failure at index i, the reverse cleanup loop in mlx5lagcreatesinglefdb starts from i, so the failed index itself is rolled back. That can operate on uninitialized stat...

CVE-2026-72319 ipvs: ensure inner headers in ICMP errors are in headroom

In the Linux kernel, the following vulnerability has been resolved: ipvs: ensure inner headers in ICMP errors are in headroom Sashiko points out that after stripping the outer headers with pskbpull we should ensure the inner IP headers in ICMP errors from tunnels are present in the skb headroom f...

CVE-2026-72311 drm/xe: free madvise VMA array on L2 flush failure

In the Linux kernel, the following vulnerability has been resolved: drm/xe: free madvise VMA array on L2 flush failure xevmmadviseioctl allocates madviserange.vmas in getvmas. After getvmas succeeds with at least one VMA, error paths must go through freevmas so the array is released before the...

CVE-2026-72308 mlxsw: fix refcount leak in mlxsw_sp_port_lag_join()

In the Linux kernel, the following vulnerability has been resolved: mlxsw: fix refcount leak in mlxswspportlagjoin When mlxswspportlagindexget fails, mlxswspportlagjoin returns an error without releasing the lag reference obtained by the earlier mlxswsplagget. All other error paths in the functio...

CVE-2026-72309 tracing/remotes: Fix leak in trace_remote_alloc_buffer() error path

In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in traceremoteallocbuffer error path If page allocation fails in traceremoteallocbuffer, desc-nrcpus is not yet incremented for the current CPU. As a consequence, on error, half-allocated rbdesc will not...

CVE-2026-72309

The CVE-2026-72309 vulnerability affects the Linux kernel’s tracing/remotes path. It fixes a leak in trace_remote_alloc_buffer() error path: if page allocation fails, desc->nr_cpus is not yet incremented for the current CPU, which can cause a half-allocated rb_desc to remain unreleased in trac...

EUVD-2026-59208

In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in traceremoteallocbuffer error path If page allocation fails in traceremoteallocbuffer, desc-nrcpus is not yet incremented for the current CPU. As a consequence, on error, half-allocated rbdesc will not...

CVE-2026-72309 tracing/remotes: Fix leak in trace_remote_alloc_buffer() error path

In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in traceremoteallocbuffer error path If page allocation fails in traceremoteallocbuffer, desc-nrcpus is not yet incremented for the current CPU. As a consequence, on error, half-allocated rbdesc will not...

EUVD-2026-59206

In the Linux kernel, the following vulnerability has been resolved: mlxsw: fix refcount leak in mlxswspvrslpmtreereplace When mlxswspvrslpmtreereplace fails after replacing some VRs, the error rollback loop does not correctly revert the preceding replacements. The loop decrements the index but...