PT-2026-72894

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: avoid destroy workqueueNULL on vkms init failure Two paths through vmw vkms init can leave vmw-crc workq NULL while still leaving the rest of the driver in a state that calls vmw vkms cleanup at module unload: 1. vmw...

PT-2026-72300

In the Linux kernel, the following vulnerability has been resolved: bpf: Reset register bounds before narrowing retval range in check mem access When the BPF verifier processes a context load of an LSM hook return value, it calls mark reg s32 range to narrow the register to the hook's valid range...

PT-2026-72624

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Don't use test bit in lockless RCU readers in hash types Sashiko pointed out that there are a few lockless RCU readers using test bit which is a relaxed atomic operation and provides no memory barrier guarantees...

PT-2026-72521

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: fix tx ident leak for commands without a response Commit 6c3ea155e5ee "Bluetooth: L2CAP: Fix not tracking outstanding TX ident" changed ident allocation to use an IDA, releasing idents in l2cap put ident when th...

PT-2026-72417

In the Linux kernel, the following vulnerability has been resolved: batman-adv: clean untagged VLAN on netdev registration failure When an mesh interface is registered, it creates an untagged struct batadv meshif vlan on top of it via the NETDEV REGISTER notifier. But in this process, another...

PT-2026-72669

In the Linux kernel, the following vulnerability has been resolved: iio: magnetometer: ak8975: fix potential kernel stack memory leak Currently in the AK8975 driver there are four instances where potential uninitialized kernel stack memory leaks can occur. If i2c smbus read i2c block data or...

PT-2026-72635

In the Linux kernel, the following vulnerability has been resolved: sctp: hold socket lock when dumping endpoints in sctp diag SCTP DIAG endpoint dumping was traversing endpoint address lists without holding lock sock, while those lists could change concurrently via socket operations e.g., bindx...

PT-2026-72290

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: fix leaking uninitialized kernel memory If hash size is less than device's tuple size, dm-integrity is supposed to zero the remaining space. There was a bug in the code that zeroing didn't work. This commit fixes it...

PT-2026-72512

In the Linux kernel, the following vulnerability has been resolved: gpio: mvebu: free generic chips on unbind irq alloc domain generic chips allocates generic chip data that must be freed via irq domain remove generic chips. The devres action mvebu gpio remove irq domain only called irq domain...

PT-2026-72960

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: HIDP: reject frames without a transaction header hidp recv ctrl frame and hidp recv intr frame read skb-data0 before checking that the L2CAP SDU contains a transaction header. A connected HIDP peer can send an empty...

PT-2026-72275

In the Linux kernel, the following vulnerability has been resolved: scsi: xen: scsiback: Free the command tag on the TMR submit-failure path scsiback device action obtains a command tag in scsiback get pend req and submits a task-management request with target submit tmr. When target submit tmr...

PT-2026-72401

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugetlb cgroup rsvd charge/uncharge mismatch In alloc hugetlb folio, a single h cg pointer is used for both the rsvd and non-rsvd hugetlb cgroup charges. When map chg is set, hugetlb cgroup charge cgroup rsvd stor...

PT-2026-72764

In the Linux kernel, the following vulnerability has been resolved: iommufd: Destroy the pages content after detaching from dmabuf Sashiko points out this has gotten out of order, the mutex could still be in use through the dmabuf invalidation callbacks. Don't destroy any of the pages content unt...

PT-2026-72440

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft set pipapo: don't leak bad clone into future transaction On memory allocation failure the cloned nft pipapo match can enter a bad state: - some fields can have their lookup tables resized while others did not - bit...

PT-2026-72272

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fix iSCSI ISID use-after-free in REGISTER AND MOVE core scsi3 emulate pro register and move maps the PERSISTENT RESERVE OUT parameter list with transport kmap data sg and parses the destination TransportID wit...

PT-2026-72227

In the Linux kernel, the following vulnerability has been resolved: net: liquidio: fix BAR resource leak on PF number failure If cn23xx get pf num fails, the function returns without unmapping either BAR. Unmap both BARs before returning from the error path. Found by manual code review...

PT-2026-72359

In the Linux kernel, the following vulnerability has been resolved: mtd: slram: remove failed entries from the device list register device links a new slram mtdlist entry before allocating all of the state needed by the entry. If a later allocation, memremap, or mtd device register fails, the...

PT-2026-72454

In the Linux kernel, the following vulnerability has been resolved: fbdev: vesafb: fix memory leak in vesafb probe Since commit 73ce73c30ba9 "fbdev: Transfer video= option strings to caller; clarify ownership" the string returned from fb get options is expected to be freed by the caller. But the...

PT-2026-72545

In the Linux kernel, the following vulnerability has been resolved: uprobes/x86: Use proper mm struct in in uprobe trampoline In the unregister path we use in uprobe trampoline check with current-mm for the VMA lookup, which is wrong, because we are in the tracer context, not the traced process...

Linux Distros Unpatched Vulnerability : CVE-2026-72237

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf/x86/amd/brs: Fix kernel address leakage A user-only branch stack can contain branches that originate from the kernel. As a result, kernel addresses are...