CVE-2026-88964

An integer underflow in OpenVPN version 2.7alpha3 through 2.7.7 on Windows and Android allows remote authenticated servers to cause a denial of service or memory disclosure via crafted domain search options...

CVE-2026-88964

The OpenVPN software versions 2.7_alpha3 through 2.7.7 on Windows and Android platforms are affected by an integer underflow vulnerability. This flaw can be triggered by remote authenticated servers using crafted domain search options , potentially resulting in a denial of service or memory discl...

CVE-2026-97739

Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

CVE-2026-97746

Integer underflow wrap or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

CVE-2026-96925

Integer underflow wrap or wraparound in Windows NTFS allows an authorized attacker to disclose information locally...

CVE-2026-96844

Integer underflow wrap or wraparound in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges over an adjacent network...

CVE-2026-85806

Integer underflow wrap or wraparound in Network Policy Server NPS allows an unauthorized attacker to execute code over a network...

CVE-2026-83869

Integer underflow wrap or wraparound in DNS Server allows an unauthorized attacker to execute code over a network...

CVE-2026-83838

Integer underflow wrap or wraparound in Windows Bluetooth A2DP driver allows an authorized attacker to elevate privileges over an adjacent network...

CVE-2026-83676

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

CVE-2026-83578

Integer underflow wrap or wraparound in Windows PowerShell allows an unauthorized attacker to execute code over a network...

CVE-2026-70064

Integer underflow wrap or wraparound in Windows Kerberos allows an authorized attacker to elevate privileges locally...

CVE-2026-102192

Integer underflow wrap or wraparound in Windows Failover Cluster allows an unauthorized attacker to deny service over a network...

CVE-2026-102192

A vulnerability exists in Windows Failover Cluster due to an integer underflow (wrap or wraparound) . This flaw allows an unauthorized attacker to perform a denial of service (DoS) attack over a network. The CVSS 3.1 score is 7.5 (High) , indicating a significant impact on availability. No specif...

CVE-2026-97746

An integer underflow (wrap or wraparound) vulnerability in Microsoft Office Excel allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability has a HIGH severity rating (CVSS 8.8). To mitigate this risk, users are encouraged to install the official security ...

EUVD-2026-100250

Integer underflow wrap or wraparound in Windows NTFS allows an authorized attacker to disclose information locally...

CVE-2026-96925

An integer underflow (wrap or wraparound) vulnerability exists in Windows NTFS . This flaw allows an authorized attacker to perform a local information disclosure . The vulnerability is associated with CWE-191 . No specific exploit information or remediation details are provided in the documents.

CVE-2026-96844

An integer underflow (wrap or wraparound) exists in the Microsoft Bluetooth Driver , which can be leveraged by an authorized attacker to elevate privileges over an adjacent network. The vulnerability is associated with CWE-191 . While the base severity is rated as HIGH , specific exploitation det...

CVE-2026-83676

The Windows Installer component is vulnerable to an integer underflow (wrap or wraparound) . This flaw allows an authorized attacker to achieve local privilege escalation . While the vulnerability is confirmed, specific technical details regarding the affected functions or files are not provided ...

CVE-2026-97739

A vulnerability exists in Microsoft Office Excel due to an Integer underflow (wrap or wraparound) . This flaw allows an unauthorized attacker to achieve Remote Code Execution over a network. Microsoft has released updates to address this issue; users are advised to install the latest security pat...