CVE-2026-89817: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/gud: NUL-terminate TV mode names read from the device gudconnectoraddtvmode reads a buffer of fixed-size mode names from the USB device and passes pointers into it to drmmodecreatetvpropertieslegacy, which calls strlen on eac...

PT-2026-93531

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the go7007 media driver. The go7007 snd remove function releases the v4l2 device reference too early when a userspace process still has the capture PCM...

TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38424)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. The TOTOLINK T6 has a vulnerability related to access control. This vulnerability stems from improper access control in the setAccessDeviceCfg function. Attackers can exploit this vulnerability by sending a specially crafted PO...

Huawei HarmonyOS/EMUI denial-of-service vulnerability

Huawei HarmonyOS is a distributed operating system developed independently by Huawei, designed for various scenarios. Huawei EMUI is an emotional operating system developed by Huawei based on Android. Huawei HarmonyOS/EMUI has a denial-of-service vulnerability, which stems from a denial-of-servic...

PT-2026-93723

Name of the Vulnerable Software and Affected Versions Advantech EKI-1242EIMS version V1.06.01 Description The edgserver management protocol contains a missing authentication flaw. This allows a remote unauthenticated attacker to execute critical device-management functions, such as network...

PT-2026-93653

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the SPI subsystem where a partial failure during DMA mapping can lead to incorrect ownership of the mapping. Specifically, if an RX mapping fails after a TX mapping...

PT-2026-93458

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/gud component where the gud connector add tv mode function reads fixed-size mode names from a USB device. These pointers are passed to drm mode create tv...

PT-2026-93508

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the wave5 media driver where decoder instances sharing a VPU also share a single v4l2 m2m job slot. During the draining process, the device run function defers the v4l...

Linux Distros Unpatched Vulnerability : CVE-2026-89951

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - batman-adv: fix stale receive device on merged fragments Fragment reassembly reuses the skb from the highest-numbered buffered fragment as the merged packet. Wh...

Linux Distros Unpatched Vulnerability : CVE-2026-89953

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mtd: mtdoops: free page bitmap when the backing MTD is removed mtdoopsnotifyadd allocates oopspageused when the configured MTD device is registered...

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-2026-93453

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdgpu component where the MES scheduler ring is skipped by the force-completion loop in the amdgpu device pre asic reset function because it lacks a drm...

PT-2026-93583

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the anonymous buffer release process. An anonymous buffer handle maintains a reference to the IIO device, which is dropped during the release function...

DEBIAN-CVE-2026-19774

BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of BlueZ. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in...

CVE-2026-58773

In linkloadgnssimage of linkdevice.c, there is a possible out-of-bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-56923

In handleunmapreq of tipcvirtiodev.c, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-52484

An issue in MitraStar GPT-2742GX4X5v6-SV GLg2.5100XNT0b233 allows an authenticated attacker to execute arbitrary code via the /cgi-bin/device-management-utilities-internet.cgi component...

Before You Patch. Why Patch Reliability Matters for Confident Deployment

Executive Summary Microsoft’s September 2026 security updates,KB5124008 and KB5124012 , have been linked to USB audio failures on some Windows systems, highlighting the operational risk that can accompany security patching. Qualys TruRisk Eliminate classified both updates as Low Reliability ,...

CVE-2026-91957

FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference...

UBUNTU-CVE-2026-91957

FreeRDP before 3.31.0 contains a use-after-free vulnerability in the smartcard RDPDR device handler when worker thread creation fails after device registration. Attackers can trigger thread creation failure during channel setup to cause device pointer deallocation while devman retains a reference...