CVE-2026-89595 fsnotify: Fix stale object mask after concurrent mark updates

In the Linux kernel, the following vulnerability has been resolved: fsnotify: Fix stale object mask after concurrent mark updates When a mark gets a new event bit, fanotify and inotify may avoid recalculating the object mask if the cached aggregate already contains that bit. This is racy with a...

CVE-2026-89595

In the Linux kernel, the following vulnerability has been resolved: fsnotify: Fix stale object mask after concurrent mark updates When a mark gets a new event bit, fanotify and inotify may avoid recalculating the object mask if the cached aggregate already contains that bit. This is racy with a...

CVE-2026-89594 hsi: omap_ssi_core: fix missing DMA mask setup for SSI controller device

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-89594

This Linux kernel vulnerability affects the OMAP SSI driver (hsi: omap_ssi_core). The driver allocates a synthetic HSI controller device via hsi_alloc_controller(), which bypasses the normal OF/platform device initialization path, leaving the embedded struct device DMA mask uninitialized . After ...

EUVD-2026-76506

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-89594 hsi: omap_ssi_core: fix missing DMA mask setup for SSI controller device

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-89594

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-89497 orangefs: skip leading spaces before parsing client debug masks

In the Linux kernel, the following vulnerability has been resolved: orangefs: skip leading spaces before parsing client debug masks orangefspreparecdmarray sizes each client debug keyword buffer with strcspncdshead, " ", but then parses the keyword with %s. The %s conversion skips leading...

CVE-2026-89443 platform/x86: ISST: Validate level in perf mask ioctls

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

EUVD-2026-76349

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

CVE-2026-89443

CVE-2026-89443 affects the Linux kernel's platform/x86 ISST (Intel Speed Select Technology) module . The functions isst_if_get_perf_level_mask() and isst_if_get_base_freq_mask() use a user-provided level parameter as an index into perf_levels[] without first validating it against max_level, unlik...

CVE-2026-80994 net: openvswitch: fix flow mask use-after-free on flow deletion

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow mask use-after-free on flow deletion The commit in the Fixes tag below made so flow-mask free is scheduled via RCU right after it is removed from the flow table. The pointer stays in the flow structure...

CVE-2026-80994

CVE-2026-80994 is a use-after-free vulnerability in the Linux kernel's Open vSwitch (OVS) datapath . During flow deletion (CMD_DEL), the flow mask is freed via RCU after removal from the flow table, but ovs_flow_cmd_fill_info() subsequently dereferences the flow->mask pointer without effective...

CVE-2026-80994 net: openvswitch: fix flow mask use-after-free on flow deletion

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow mask use-after-free on flow deletion The commit in the Fixes tag below made so flow-mask free is scheduled via RCU right after it is removed from the flow table. The pointer stays in the flow structure...

EUVD-2026-76317

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow mask use-after-free on flow deletion The commit in the Fixes tag below made so flow-mask free is scheduled via RCU right after it is removed from the flow table. The pointer stays in the flow structure...

CVE-2026-80994 net: openvswitch: fix flow mask use-after-free on flow deletion

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow mask use-after-free on flow deletion The commit in the Fixes tag below made so flow-mask free is scheduled via RCU right after it is removed from the flow table. The pointer stays in the flow structure...

CVE-2026-80994

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix flow mask use-after-free on flow deletion The commit in the Fixes tag below made so flow-mask free is scheduled via RCU right after it is removed from the flow table. The pointer stays in the flow structure...

PT-2026-96480

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isst if get perf level mask and isst if get base freq mask use the user-provided level as an index into perf levels via read pp level info and read bf level info, but neither...

CVE-2026-89443: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Validate level in perf mask ioctls isstifgetperflevelmask and isstifgetbasefreqmask use the user-provided level as an index into perflevels via readpplevelinfo and readbflevelinfo, but neither helper validates...

PT-2026-90388

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.6-1.1 Description An issue exists in the NFSACL v2 SETACL path where the nfsacld proc setacl function passes pointers to set posix acl unconditionally. Because nfsaclsvc decode setaclargs only populates...