CVE-2026-69604: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally...

CVE-2026-68785: Heap-based Buffer Overflow

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network...

CVE-2026-68894: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network...

CVE-2026-69601: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network...

CVE-2026-69628: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows iSCSI allows an authorized attacker to execute code over a network...

PT-2026-87861

Name of the Vulnerable Software and Affected Versions Windows Fax Service affected versions not specified Description A heap-based buffer overflow occurs in the Windows Fax Service, which allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow is a memory...

PT-2026-88293

A vulnerability was determined in Cesanta mJS up to 1.26. Affected is the function skip spaces and comments of the file src/mjs tok.c. Executing a manipulation can lead to heap-based buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized...

CVE-2026-69906: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally...

RHEL 8 : gegl (RHSA-2026:64803)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:64803 advisory. GEGL Generic Graphics Library is a graph-based image processing framework. Security Fixes: gimp: GIMP: Arbitrary code execution via heap-based buffe...

CVE-2026-68890: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally...

PT-2026-87712

Heap-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges over an adjacent network...

PT-2026-87684

🚨 CVE-2026-69727 Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges over a network. 🎖@cveNotify...

PT-2026-88025

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description A heap-based buffer overflow occurs when a program writes more data to a heap memory block than it can hold, potentially corrupting memory. This issue allows an unauthorized...

CVE-2026-20502: Heap-based Buffer Overflow

In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9196...

CVE-2026-86142

In libxml2 before 2.15.4, there is a heap-based buffer overflow in xmlXPtrEvalXPtrPart because of xmlXPtrEval xpointer length saturation...

CVE-2026-86138

In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the xmlDictAddQString function in dict.c due to an integer overflow that leads to a heap-based buffer overflow. An attacker can execute arbitrary code by supplying specially crafted input that triggers the overflo...

Linux Distros Unpatched Vulnerability : CVE-2026-86142

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In libxml2 before 2.15.4, there is a heap-based buffer overflow in xmlXPtrEvalXPtrPart because of xmlXPtrEval xpointer length saturation. CVE-2026-86142 Note th...

CVE-2026-86138: Integer Overflow or Wraparound

In libxml2 before 2.15.4, xmlDictAddQString in dict.c has an integer overflow and resultant heap-based buffer overflow...

CVE-2026-86142: Heap-based Buffer Overflow

In libxml2 before 2.15.4, there is a heap-based buffer overflow in xmlXPtrEvalXPtrPart because of xmlXPtrEval xpointer length saturation...