PT-2026-58590

Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

PT-2026-58447

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 may allow an unauthorized attacker to execute arbitrary code locally or remotely to affect the system. A heap-based buffer...

PT-2026-58230

Heap-based buffer overflow in Windows Kernel allows an unauthorized attacker to elevate privileges with a physical attack...

PT-2026-58339

Name of the Vulnerable Software and Affected Versions Active Directory Federation Services affected versions not specified 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. This issue allows an...

PT-2026-58143

Name of the Vulnerable Software and Affected Versions Windows Storage Spaces Direct affected versions not specified Description An integer overflow or wraparound occurs in Windows Storage Spaces Direct, which could allow an unauthorized attacker to elevate privileges through a physical attack...

PT-2026-58582

Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally...

PT-2026-58484

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

PT-2026-58277

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

PT-2026-58515

Name of the Vulnerable Software and Affected Versions Windows Terminal affected versions not specified Description An integer overflow or wraparound occurs in Windows Terminal, which could allow an unauthorized attacker to execute code locally. An integer overflow happens when an arithmetic...

PT-2026-58397

Name of the Vulnerable Software and Affected Versions Windows System affected versions not specified Description Improper access control allows an unauthorized attacker to locally bypass a security feature, which can affect the system. Recommendations At the moment, there is no information about ...

CVE-2026-58644: Deserialization of Untrusted Data

Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network...

PT-2026-58368

Name of the Vulnerable Software and Affected Versions Windows NTFS affected versions not specified Description An out-of-bounds read in Windows NTFS allows an unauthorized attacker to execute code locally. An out-of-bounds read occurs when a program reads data past the end of the intended buffer,...

PT-2026-58301

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

PT-2026-58319

Name of the Vulnerable Software and Affected Versions Windows Server Update Service affected versions not specified Description An uncaught exception in the Windows Server Update Service allows an unauthorized attacker to perform tampering over a network. Recommendations Deploy the July 14 update...

PT-2026-58310

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

PT-2026-58487

Name of the Vulnerable Software and Affected Versions Windows 10 affected versions not specified Windows 11 affected versions not specified Windows Server 2016 affected versions not specified Windows Server 2019 affected versions not specified Windows Server 2022 affected versions not specified...

PT-2026-58574

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

PT-2026-58523

Name of the Vulnerable Software and Affected Versions Microsoft Office affected versions not specified Description A use after free condition exists in Microsoft Office, which allows an unauthorized attacker to execute arbitrary code locally or remotely, potentially affecting the entire system. U...

PT-2026-58443

Name of the Vulnerable Software and Affected Versions Microsoft Office affected versions not specified Description A use after free issue exists in Microsoft Office, which could allow an unauthorized attacker to execute code locally. This occurs when a user opens a specially crafted file locally ...

PT-2026-58567

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Description Improper validation of a specified input type allows an unauthorized attacker to disclose information locally. This issue is characterized as an information leak rather than...