EUVD-2026-49024

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcryptaeaddone on the child AEAD request before trying to submit it through padata. If padatadoparallel returns -EBUSY, pcrypt falls back to calling the...

CVE-2026-64312

The CVE-2026-64312 vulnerability affects the Linux kernel crypto/pcrypt path. Specifically, when padata_do_parallel() returns -EBUSY and the code falls back to invoking the child AEAD directly, the padata completion callback must not be kept. Otherwise, an asynchronous completion could run pcrypt...

CVE-2026-64312

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcryptaeaddone on the child AEAD request before trying to submit it through padata. If padatadoparallel returns -EBUSY, pcrypt falls back to calling the...

CVE-2026-64312 crypto: pcrypt - restore callback for non-parallel fallback

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcryptaeaddone on the child AEAD request before trying to submit it through padata. If padatadoparallel returns -EBUSY, pcrypt falls back to calling the...

CVE-2026-64266 fuse: re-lock request before returning from fuse_ref_folio()

In the Linux kernel, the following vulnerability has been resolved: fuse: re-lock request before returning from fusereffolio fusereffolio unlocks the request but does not re-lock it before returning. fusechanabort can end the request and the async end callback eg fusewritepagefree can free the ar...

CVE-2026-64266 fuse: re-lock request before returning from fuse_ref_folio()

In the Linux kernel, the following vulnerability has been resolved: fuse: re-lock request before returning from fusereffolio fusereffolio unlocks the request but does not re-lock it before returning. fusechanabort can end the request and the async end callback eg fusewritepagefree can free the ar...

PT-2026-64675

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the usb dwc3 component where the dwc3 gadget suspend function acquires dwc-lock with interrupts disabled and subsequently calls dwc3 disconnect gadget. Because the...

PT-2026-64487

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the fuse module. The fuse ref folio function unlocks a request but fails to re-lock it before returning. This allows fuse chan abort to end the request,...

PT-2026-64586

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF issue exists in the HID letsketch driver. The letsketch probe function initializes a per-device timer inrange timer using timer setup, which is subsequently re-armed...

PT-2026-64533

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pcrypt component of the crypto subsystem. The system installs the pcrypt aead done callback on a child AEAD request before attempting submission via padata. When...

CVE-2026-64312: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - restore callback for non-parallel fallback pcrypt installs pcryptaeaddone on the child AEAD request before trying to submit it through padata. If padatadoparallel returns -EBUSY, pcrypt falls back to calling the...

CVE-2026-64336: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: USB: serial: keyspanpda: fix information leak The write callback is supposed to return the number of characters accepted or a negative errno. Since the addition of write fifo support the keyspanpda implementation will however...

PT-2026-64583

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the HID lg-g15 driver. The lg g15 data structure is allocated using devm and contains a work item scheduled by report handlers from device input,...

PT-2026-64731

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ACPI NFIT core where improper error cleanup in the acpi nfit init function can lead to a use-after-free condition. If acpi nfit init fails after adding an acpi des...

PT-2026-64758

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/hyperv component where the hyperv receive sub function processes VMBus packets without verifying the actual number of bytes written by the host into hv-recv bu...

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-2026-64242

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-2026-64242

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-2026-64242 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...