Linux Distros Unpatched Vulnerability : CVE-2026-64343

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - USB: ldusb: fix use-after-free on disconnect race mutexunlock may access the mutex structure after releasing the lock and therefore cannot be used to manage...

CVE-2026-48037

Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, AccountFoundation reuse paths silently downgrade GuardDuty / Security Hub posture. This issue has been patched in version 1.4.0...

CVE-2026-48035

Hulumi CVE-2026-48035 affects @hulumi/baseline prior to 1.4.0, enabling deletion of CloudTrail/Config audit logs by any S3-delete-capable principal in AccountFoundation deployments. The issue arises from three defects: (1) startup-hardened audit bucket allowed object deletion because object-lock/...

DEBIAN-CVE-2026-64246

In the Linux kernel, the following vulnerability has been resolved: power: reset: linkstation-poweroff: fix use-after-free in the linkstationpoweroffinit Move ofnodeputdn after the ofmatchnode call, which still needs the node pointer. The node reference is correctly released after use...

CVE-2026-64242

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

CVE-2026-64239

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: delete tried region in regionsrmdirs DAMON sysfs maintains the DAMOS tried region directory objects via a linked list. When the user requests refresh of the directories, DAMON sysfs removes all the region...

DEBIAN-CVE-2026-64242

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

DEBIAN-CVE-2026-64234

In the Linux kernel, the following vulnerability has been resolved: tty: serial: pchuart: add check for dmaalloccoherent Add a check for dmaalloccoherent failure to prevent a potential NULL pointer dereference in dmahandlerx. Properly release DMA channels and the PCI device reference using a goto...

CVE-2026-64246

CVE-2026-64246 affects the Linux kernel: a use-after-free in power: reset handling for linkstation-poweroff. The bug is due to moving of_node_put(dn) after the of_match_node() call, with the node reference not released until after use. Public reports confirm a patch, and several OS/vendor advisor...

CVE-2026-64242

The CVE-2026-64242 issue affects the Linux kernel USB gadget net2280 driver. A double free could occur in the probe error path: usb_initialize_gadget() registers gadget_release() as the release callback, so net2280 is freed via gadget_release() when the gadget reference drops. The probe error pat...

CVE-2026-64241 gpio: rockchip: teardown bugs and resource leaks

In the Linux kernel, the following vulnerability has been resolved: gpio: rockchip: teardown bugs and resource leaks Address several teardown issues and resource leaks in the driver's remove path and error handling: 1. Debounce clock reference leak: The debounce clock bank-dbclk is obtained using...

CVE-2026-64242 usb: gadget: net2280: Fix double free in probe error path

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

EUVD-2026-48651

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

CVE-2026-64242

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

CVE-2026-64242 usb: gadget: net2280: Fix double free in probe error path

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usbinitializegadget installs gadgetrelease as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadgetrelease...

CVE-2026-64239

Summary: CVE-2026-64239 affects the Linux kernel DAMON sysfs (mm/damon/sysfs-schemes) where deleting and recreating region objects during a refresh can leave a region on a freed list if the kobject release callback is delayed. This can lead to use-after-free and potential memory corruption. Root ...

CVE-2026-64239 mm/damon/sysfs-schemes: delete tried region in regions_rmdirs()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: delete tried region in regionsrmdirs DAMON sysfs maintains the DAMOS tried region directory objects via a linked list. When the user requests refresh of the directories, DAMON sysfs removes all the region...

CVE-2026-64239

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: delete tried region in regionsrmdirs DAMON sysfs maintains the DAMOS tried region directory objects via a linked list. When the user requests refresh of the directories, DAMON sysfs removes all the region...

EUVD-2026-48648

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: delete tried region in regionsrmdirs DAMON sysfs maintains the DAMOS tried region directory objects via a linked list. When the user requests refresh of the directories, DAMON sysfs removes all the region...

CVE-2026-64234

The CVE-2026-64234 entry concerns the Linux kernel tty/serial driver pch_uart. The root cause is a missing check of the return value from dma_alloc_coherent(), which could yield a NULL pointer, triggering a crash in dma_handle_rx(). The fix adds a guard for dma_alloc_coherent() failure and ensure...