PT-2026-93893

Name of the Vulnerable Software and Affected Versions Open5GS versions prior to 2.8.1 Description A remote attack can cause a null pointer dereference in the PFCP Handler component. This occurs within the ogs pfcp parse volume measurement function located in the lib/pfcp/types.c library. A null...

CVE-2026-77692: NULL Pointer Dereference

An attacker can cause named to abort by sending a crafted DNS-over-HTTPS request with a cryptographically invalid SIG0 record, and then closing the transport connection prematurely. This issue affects BIND 9 versions 9.20.0 through 9.20.27, 9.21.0 through 9.21.25, and 9.20.9-S1 through 9.20.27-S1...

CVE-2026-92413: NULL Pointer Dereference

A flaw has been found in Artifex MuPDF up to b6d17493700c621c0e70036980a6ebd06d2202c9. Affected by this vulnerability is the function pdfopenfilter of the file pdf-stream.c of the component PDF Xref Loading. Executing a manipulation can lead to null pointer dereference. The attack can be launched...

CVE-2026-77692: NULL Pointer Dereference

An attacker can cause named to abort by sending a crafted DNS-over-HTTPS request with a cryptographically invalid SIG0 record, and then closing the transport connection prematurely. This issue affects BIND 9 versions 9.20.0 through 9.20.27, 9.21.0 through 9.21.25, and 9.20.9-S1 through 9.20.27-S1...

PT-2026-93661

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the gadget dev ioctl function. The issue occurs because the function reads dev-gadget before acquiring dev-lock, while the dev-state is checked only...

CVE-2026-89845: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Avoid reqqmap double-read in qla2x00errorentry qla2x00errorentry reads ha-reqqmapque twice: once for the NULL check and again when assigning it to req. The map slot is cleared by qla25xxfreereqque ha-reqqmapqueid =...

PT-2026-93599

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the vfio ap device driver for s390. The issue occurs within the call stack of the vfio ap on cfg changed and vfio ap on scan complete functions, wher...

PT-2026-93596

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the s390/vfio-ap component during queue probe. When the vfio ap mdev probe queue function creates the sysfs attribute group, the driver data for the...

PT-2026-93542

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the airspy driver. The airspy disconnect function clears the s-udev variable while holding the v4l2 lock. However, if a user closes the device after ...

PT-2026-93476

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the f2fs file system where the checkpoint merge feature can be enabled even if no checkpoint merge thread is active, such as during a read-only mount. In this state, t...

PT-2026-93450

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs when reading the /sys/kernel/debug/kfd/mqds endpoint while a process holds an active KFD queue. This happens because the for loop calling the debugfs sh...

PT-2026-93463

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the i915 pci probe function. This happens when pci match device returns a dummy pci device id any entry during a device force-bind via sysfs driver...

PT-2026-93574

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs during the ACPI probe of the dps310 pressure sensor. When the device is enumerated via its ACPI HID IFX3100, the i2c client get device id function retur...

CVE-2026-89977: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: check MMIO mapping errors in probe devmplatformioremapresource returns an error pointer when the register resource cannot be mapped. ethosuprobe stores it and continues until initialization dereferences it through...

PT-2026-93634

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the dw-edma component of the DMA engine. The function dw edma irq request passes the dw edma irq structure to request irq before the dw edma channel...

CVE-2026-89955: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: s390/vfio-ap: Fix NULL deref in statusshow during queue probe When vfioapmdevprobequeue creates the sysfs attribute group, the queue's driver data has not yet been set. A concurrent read of the 'status' attribute can therefore ca...

CVE-2026-89958: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: s390/vfio-ap: Fix dereference matrixmdev-kvm without checking for NULL The apdriver structure has two fields which are function pointers to callbacks: .onconfigchanged: called at the start of the AP bus scan function to notify th...

CVE-2026-89912: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Don't dereference a NULL collection on ITT save MAPC with V=0 drops ite-collection but leaves the ITE on the device's ITT list, and vgicitssaveite dereferences it unconditionally. A guest that issues MAPD,...

CVE-2026-89966: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlbcma: fix null nodemask dereference in hugetlbcmaallocfrozenfolio allocbuddyhugetlbfoliowithmpol can pass a NULL nodemask to allocfreshhugetlbfolio as a fallback to allocate from all nodes. If order is gigantic,...

Linux Distros Unpatched Vulnerability : CVE-2026-89958

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/vfio-ap: Fix dereference matrixmdev-kvm without checking for NULL The apdriver structure has two fields which are function pointers to callbacks:...