CVE-2026-81993: Heap-based Buffer Overflow

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious...

CVE-2026-69386: Heap-based Buffer Overflow

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

PT-2026-87685

Name of the Vulnerable Software and Affected Versions Windows Credential Providers affected versions not specified Description A heap-based buffer overflow occurs in Windows Credential Providers, which is a memory corruption issue where data exceeds the allocated buffer on the heap. This allows a...

PT-2026-88492

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious...

CVE-2026-69589: Heap-based Buffer Overflow

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

CVE-2026-71348: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack...

CVE-2026-69371: Heap-based Buffer Overflow

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

CVE-2026-69348: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally...

CVE-2026-69284: Heap-based Buffer Overflow

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

PT-2026-87645

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...

PT-2026-87381

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description A heap-based buffer overflow occurs in Windows NTFS, which is a common file system used for organizing and storing files on hard disk drives. This issue allows an authorized attacker to...

PT-2026-87320

Name of the Vulnerable Software and Affected Versions Microsoft Standard XPS affected versions not specified Description A heap-based buffer overflow occurs in Microsoft Standard XPS, which allows an authorized attacker to elevate privileges over a network. A heap-based buffer overflow is a memor...

PT-2026-87358

Name of the Vulnerable Software and Affected Versions Microsoft Standard XPS affected versions not specified Description A heap-based buffer overflow occurs in Microsoft Standard XPS, which allows an authorized attacker to elevate privileges over a network. A heap-based buffer overflow is a memor...

CVE-2026-69638: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally...

CVE-2026-69709: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally...

CVE-2026-72961: Heap-based Buffer Overflow

Out-of-bounds read in Windows Hyper-V allows an authorized attacker to elevate privileges locally...

CVE-2026-83992: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network...

CVE-2026-81389: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-71350: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack...

CVE-2026-69368: Heap-based Buffer Overflow

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