PT-2026-72995

In the Linux kernel, the following vulnerability has been resolved: net: udp tunnel: fix memory leak in udp tunnel nic unregister syzbot reported a memory leak 1 in the UDP tunnel NIC offload code. When device registration fails e.g. in register netdevice, netdev core unwinds by sending a single...

PT-2026-73025

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3-iommufd: Require exactly one Stream ID for a vDEVICE arm vsmmu vsid to sid maps a guest's vSID to a single physical Stream ID taken from master-streams0, assuming a device has exactly one stream. A device with...

PT-2026-72516

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix potential amdxdna umap lifetime race amdxdna umap release calls the blocking mmu interval notifier remove before removing the object from abo-mem.umap list. If aie2 populate range runs concurrently, it may obta...

PT-2026-72331

In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Restore SST-PP control to all domains The SST-PP control offset is only restored to power domain 0 after resume. During suspend, control values are read and stored for all power domains. Use pd info-sst base...

PT-2026-72480

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Initialize KVM S390 GET CMMA BITS memory kvm s390 get cmma bits allocates its output buffer with vmalloc, which does not zero the returned pages: values = vmallocargs-count; In the non-peek migration path, dat get cmma...

PT-2026-72976

In the Linux kernel, the following vulnerability has been resolved: riscv: mm: Fix out-of-bounds page-table walk during memory hot-remove remove pud mapping and remove p4d mapping obtain a child table base with pud offsetp4dp, 0 and p4d offsetpgd, 0, then add the index for addr. RISC-V folds...

PT-2026-72966

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: pci: Fix memory accounting for pinned/unpinned pages The account mem and unaccount mem functions call get uid which increments the reference count of struct user struct on every invocation. But we don't decrement the...

PT-2026-72365

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: fix dir put orders in access pattern add dirs Patch series "mm/damon/sysfs-schemes: fix wrong directories put orders in error paths". Error paths of damon sysfs access pattern add dirs and damon sysfs sche...

PT-2026-72532

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: TC, skip peer flow cleanup when LAG seq is unavailable mlx5 lag get dev seq will return error when the peer isn't in the LAG or when no device is marked as master. Result bad memory access and kernel crash1. Hence, ski...

PT-2026-72780

In the Linux kernel, the following vulnerability has been resolved: bpf: Clear rb node linkage when freeing bpf rb root bpf rb root free detaches the root by copying the current rb root cached and then replacing the live root with RB ROOT CACHED. It then walks the copied root and drops each objec...

PT-2026-72188

In the Linux kernel, the following vulnerability has been resolved: ipvs: reload ip header after head reallocation ip vs get out rt calls skb ensure writable which may reallocate skb-head...

PT-2026-72363

In the Linux kernel, the following vulnerability has been resolved: fs/proc/task mmu: fix make uffd wp huge pte prot-update race Patch series "userfaultfd/pagemap: pre-existing fixes". These are pre-existing bug fixes that were carried at the front of the userfaultfd RWP working-set-tracking seri...

PT-2026-72772

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bound S1G TIM PVB walk to the TIM element ieee80211 s1g check tim parses the S1G Partial Virtual Bitmap PVB of a received TIM element. The TIM is handed in as the element payload: ieee802 11 parse elems full store...

PT-2026-73006

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix out-of-bounds clear bit in ath12k mac dp peer cleanup ath12k mac dp peer cleanup clears the ML peer ID slot on the free ml peer id map bitmap by indexing it with dp peer-peer id. That is wrong: dp peer-peer id f...

PT-2026-72658

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: resize log-one page buf when adopting on-disk page size log replay allocates log-one page buf using the page size that was chosen from the host PAGE SIZE: log-one page buf = kmalloclog-page size, GFP NOFS; Later, when a...

Linux Distros Unpatched Vulnerability : CVE-2026-72216

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - remoteproc: qcom: Fix leak when custom dumpsegments addition fails Free allocated minidumpregion 'name' in qcomaddminidumpsegments when failing before adding th...

Linux Distros Unpatched Vulnerability : CVE-2026-74368

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: ath12k: fix memory leak in ath12kwifi7dprxhverifytkipmic In ath12kwifi7dprxhverifytkipmic, the call to ath12kdprxchecknwifihdrlenvalid may return false wh...

Linux Distros Unpatched Vulnerability : CVE-2026-72199

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ntfs: validate resident index root values on lookup Resident $INDEXROOT values carry index...

Linux Distros Unpatched Vulnerability : CVE-2026-74494

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: reject repeated SMB2 NEGOTIATE requests Unauthenticated client can send multiple successful SMB2 NEGOTIATE requests on one connection before SESSIONSETUP...

Linux Distros Unpatched Vulnerability : CVE-2026-72413

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sctp: fix errchunk memory leaks in INIT handling When sctpverifyinit encounters unrecognized parameters, it allocates an errchunk to report them. However, this...