PT-2026-72908

In the Linux kernel, the following vulnerability has been resolved: can: peak usb: peak usb start: fix double free of transfer buffer on URB submit error In peak usb start, each RX URB transfer buffer is allocated with kmalloc and the URB is flagged URB FREE BUFFER so that the final usb free urb...

PT-2026-72787

In the Linux kernel, the following vulnerability has been resolved: ocfs2: rebase copied fsdlm LVB pointers in locking state The locking state debugfs iterator snapshots struct ocfs2 lock res by value under ocfs2 dlm tracking lock and later formats that copy in ocfs2 dlm seq show. That is fine fo...

PT-2026-72784

In the Linux kernel, the following vulnerability has been resolved: ocfs2/dlm: require a ref for locking state debugfs open debug lockres open copies inode-i private into struct debug lockres and debug lockres release later drops that pointer with dlm put. That only works if open successfully pin...

PT-2026-72702

In the Linux kernel, the following vulnerability has been resolved: net/sched: sch dualpi2: Do not call qdisc tree reduce backlog during peek before restoring qlen Whenever dualpi2 drops packets during peek, it calls qdisc tree reduce backlog. An issue arises because it calls qdisc tree reduce...

PT-2026-72671

In the Linux kernel, the following vulnerability has been resolved: usb: host: max3421: Fix shift-out-of-bounds in max3421 hub control The max3421 hub control function handles USB hub class requests to the virtual root hub. In the default branches of both the ClearPortFeature and SetPortFeature...

PT-2026-72958

In the Linux kernel, the following vulnerability has been resolved: afs: Fix UAF when sending a message In afs make call, there's a race with async call reception and destruction. If a call is dispatched that doesn't have call-write iter set used to specify the data content for FS.StoreData, then...

Linux Distros Unpatched Vulnerability : CVE-2026-74465

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: openvswitch: fix potential UAF on meter attach failure While attaching a newly created meter attachmeter function makes the new meter visible to other CPUs...

Linux Distros Unpatched Vulnerability : CVE-2026-72110

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf,fork: wipe -bpfstorage before bailouts that access it Currently, copyprocess can bail out to freetask before p-bpfstorage has been initialized, with this ca...

Linux Distros Unpatched Vulnerability : CVE-2026-74530

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: hcisync: hold conn in hciconnectbigsync callback There is theoretical UAF if the conn is freed while the hcisync task is running. Hold refcount to...

Linux Distros Unpatched Vulnerability : CVE-2026-74493

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/smc: fix socket use-after-free during link group termination smclgrterminate drops connslock after finding a connection in lgr-connsall, but before taking a...

Linux Distros Unpatched Vulnerability : CVE-2026-74576

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/slab: prevent unbounded recursion in free path with new kmalloc type Commit 280ea9c3154b mm/slab: avoid allocating slabobjext array from its own slab avoided...

Linux Distros Unpatched Vulnerability : CVE-2026-74506

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - afs: Fix UAF when sending a message In afsmakecall, there's a race with async call reception and destruction. If a call is dispatched that doesn't have...

Linux Distros Unpatched Vulnerability : CVE-2026-72375

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - afs: Fix reinitialisation of the inode, in particular -lockwork It seems that initalising afsvnode::lockwork a single time in the slab's init function isn't...

Linux Distros Unpatched Vulnerability : CVE-2026-74289

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ipv4: fib: Don't dump dying fibinfo in fibleafnotify. syzbot reported use-after-free in nsimfib4prepareevent. 0 The problem is that the following functions call...

Linux Distros Unpatched Vulnerability : CVE-2026-72299

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tipc: restrict socket queue dumps in enqueue tracepoints tipcskenqueue runs with sk-sklock.slock held while the socket is owned by user context. The spinlock...

PT-2026-72981

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci sync: hold conn in hci connect pa sync callback There is theoretical UAF if the conn is freed while the hci sync task is running. Hold refcount to avoid that...

PT-2026-72893

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Fix race condition and ordering in port unregistration A synchronization issue exists during port unregistration where pending partner work items can race against workqueue destruction, leading to use-after-free...

PT-2026-72316

In the Linux kernel, the following vulnerability has been resolved: netdev-genl: report NAPI thread PID in the caller's pid namespace netdev nl napi fill one reports the NAPI kthread PID in NETDEV A NAPI PID using task pid nr, which returns the PID in the initial pid namespace. NETDEV CMD NAPI GE...

PT-2026-72505

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: pin upper rpc clnt across the TLS connect worker The TLS connect path has a use-after-free: nothing pins the upper rpc clnt across the delayed connect worker. xs connect stores task-tk client in sock xprt::clnt as a raw...

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...