PT-2026-93851

Name of the Vulnerable Software and Affected Versions Dell Update Package Framework versions prior to 26.07.03 Description A Stack-based Buffer Overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent...

CVE-2026-86358: Stack-based Buffer Overflow

Dell Update Package Framework, versions prior to 26.07.03, contains a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Remote execution...

Linux Distros Unpatched Vulnerability : CVE-2026-90034

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: image: mdc800: change kmalloc to kzalloc Change the kmalloc calls in usbmdc800init for irqurbbuffer and downloadurbbuffer to kzalloc, avoiding potential...

Linux Distros Unpatched Vulnerability : CVE-2026-89858

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: qla2xxx: Bound image count in qla2x00updatefruversions qla2x00updatefruversions copies the user-supplied BSG request into a fixed 256-byte stack buffer...

Linux Distros Unpatched Vulnerability : CVE-2026-89984

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf/x86/intel: Fix kernel address leakages in LBR stack Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel...

PT-2026-93625

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Linux kernel where kernel addresses can be leaked through the Last Branch Record LBR stack on Intel x86 systems. This occurs because the intel pmu lbr filter...

CVE-2026-89984: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix kernel address leakages in LBR stack Before Arch LBR gained CPL filtering support, a user-only branch stack could still contain kernel addresses. As a result, kernel branch records may be exposed to user space...

CVE-2026-89815: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Drop tt-restore after successful restore ttmpoolrestoreandalloc can successfully complete the restore process via ttmpoolrestorecommit, but tt-restore is not dropped afterward. As a result, subsequent backup/restore flow...

CVE-2026-91843 - Stack overflow in login process to the Security Management and Log Servers

Symptoms - Issue: A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges. This issue received the ID CVE-2026-91843 and a CVSS score of 9.8. Affected Products: Security Management Server, Multi-Domain Security Management...

CVE-2026-89858: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound image count in qla2x00updatefruversions qla2x00updatefruversions copies the user-supplied BSG request into a fixed 256-byte stack buffer bsgDMAPOOLSIZE and then iterates list-count times over the...

Linux Distros Unpatched Vulnerability : CVE-2026-90018

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: rtl8723bs: fix OOB read / stack overflow in rtwgetwpsattr rtwgetwpsattr walks WPS attributes inside a WPS IE taken from a wireless management frame. F...

Linux Distros Unpatched Vulnerability : CVE-2026-91090

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was determined in GPAC up to f1219cde. The affected element is the function gfnodeactivateex of the file scenegraph/basescenegraph.c. This...

CVE-2026-91843: Stack-based Buffer Overflow

A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges...

PT-2026-93505

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the scsi qla2xxx driver where the qla2x00 write i2c and qla2x00 read i2c functions fail to perform bounds checks on the user-supplied length variable within the qla i2...

PT-2026-93562

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the KVM s390 component, the kvm inject pfault token function fails to fully initialize the kvm s390 irq structure on the stack. While .type and .u.ext.ext params2 are set, the ext...

CVE-2026-90034: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: usb: image: mdc800: change kmalloc to kzalloc Change the kmalloc calls in usbmdc800init for irqurbbuffer and downloadurbbuffer to kzalloc, avoiding potential stack leaks if a shorter message is received in mdc800usbirq and...

CVE-2026-89843: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Zero-init bsg stack buffers to avoid info leak Several bsg handlers stage their request/reply in an uninitialized 256-byte on-stack buffer uint8t bsgDMAPOOLSIZE and fill it via sgcopytobuffer, which only copies as...

PT-2026-93729

Name of the Vulnerable Software and Affected Versions Check Point Security Management Server affected versions not specified Check Point Multi-Domain Security Management affected versions not specified Check Point Log Server affected versions not specified Description A stack-based buffer overflo...

D-Link DIR-645 Router Code Execution

The vulnerability of the hedwigcgimain function in D-Link DIR-645 router microprogramming software is related to buffer overflow in the stack. Exploiting this vulnerability allows an attacker operating remotely to execute arbitrary code...

CVE-2026-90018: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read / stack overflow in rtwgetwpsattr rtwgetwpsattr walks WPS attributes inside a WPS IE taken from a wireless management frame. For each candidate attribute it only checks that the fixed 4-byte...