CVE-2026-65799: Integer Overflow or Wraparound

Integer overflow or wraparound in Windows DNS allows an authorized attacker to elevate privileges locally...

CVE-2026-64911: Integer Overflow or Wraparound

Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to execute code locally...

CVE-2026-59127: Integer Overflow or Wraparound

Integer overflow or wraparound in Windows Installer allows an authorized attacker to elevate privileges locally...

PT-2026-70581

Name of the Vulnerable Software and Affected Versions .NET affected versions not specified Description An integer overflow or wraparound occurs in .NET, which could allow an unauthorized attacker to elevate privileges locally. An integer overflow happens when an arithmetic operation attempts to...

PT-2026-70561

Name of the Vulnerable Software and Affected Versions Windows GDI+ affected versions not specified Description An integer overflow or wraparound in Windows GDI+ allows an unauthorized remote attacker to execute arbitrary code and affect the system over a network. Recommendations At the moment,...

PT-2026-70496

Name of the Vulnerable Software and Affected Versions Windows HTTP.sys affected versions not specified Description A heap-based buffer overflow exists in the Windows HTTP.sys driver. This issue occurs due to an integer overflow, which can be exploited by an authorized attacker to elevate privileg...

PT-2026-70398

Name of the Vulnerable Software and Affected Versions Microsoft .NET affected versions not specified Description An integer overflow or wraparound occurs in the .NET platform, which could allow an unauthorized attacker to elevate privileges locally. Integer overflow is a condition where an...

PT-2026-70454

Name of the Vulnerable Software and Affected Versions Windows HTTP.sys affected versions not specified Description An integer overflow or wraparound occurs in Windows HTTP.sys, which is the kernel-mode driver that handles HTTP requests. This issue allows an authorized attacker to elevate privileg...

PT-2026-70692

Name of the Vulnerable Software and Affected Versions Windows DNS affected versions not specified Description An integer overflow or wraparound occurs in Windows DNS, which allows an authorized attacker to elevate privileges locally and affect the system. An integer overflow is a condition where ...

PT-2026-70698

Name of the Vulnerable Software and Affected Versions Windows Storage Port Driver affected versions not specified Description A heap-based buffer overflow exists in the Windows Storage Port Driver. This issue occurs due to an integer overflow, which allows an authorized attacker to elevate...

CVE-2026-47940: Integer Overflow or Wraparound

Lightroom Classic is affected by an Integer Overflow or Wraparound vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-48444: Integer Overflow or Wraparound

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not requir...

PT-2026-70241

Name of the Vulnerable Software and Affected Versions Undertow HTTP server affected versions not specified WildFly affected versions not specified JBoss EAP affected versions not specified Description A flaw exists in the ChunkReader component of the Undertow HTTP server, which is utilized by...

CVE-2026-48387: Integer Overflow or Wraparound

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not requir...

Fedora 43 : mingw-libidn (2026-7ddafb24a3)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-7ddafb24a3 advisory. Update to 1.44. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...

PT-2026-70589

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description An integer overflow or wraparound occurs, allowing an unauthorized attacker to execute arbitrary code locally or remotely, which can affect the system. An integer overflow is a conditi...

CVE-2026-48445: Integer Overflow or Wraparound

CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not requir...

CVE-2026-73074: Integer Overflow or Wraparound

Vim is an open source, command line text editor. Prior to 9.2.0841, propaddone in src/textprop.c uses the proplen value from gettextprops to increment a uint16t property count beyond 0xffff, wrapping the count to zero and copying existing text-property records into a heap allocation sized for non...

PT-2026-70335

Integer overflow in the UEFI firmware for the IntelR Slim Bootloader may allow an information disclosure. System software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack...

Security Updates for Microsoft Outlook Products (August 2026)

The Microsoft Outlook Products are missing a security update. They are, therefore, affected by multiple vulnerabilities: - Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network. CVE-2026-70329 - Heap-based buffer overflow in...