PT-2026-87997

Integer underflow wrap or wraparound in Microsoft Windows SCSI Class System File allows an unauthorized attacker to disclose information over a network...

PT-2026-87266

Name of the Vulnerable Software and Affected Versions Windows GDI+ affected versions not specified Description An integer underflow wrap or wraparound occurs in Windows GDI+, which is a graphics API used for rendering 2D and 3D graphics. This issue allows an authorized attacker to elevate...

PT-2026-87864

Name of the Vulnerable Software and Affected Versions Windows File History Service affected versions not specified Description An integer underflow wrap or wraparound occurs in the Windows File History Service. This issue allows an authorized attacker to elevate privileges locally, potentially...

KB5123099: Windows 10 Version 1607 / Windows Server 2016 Security Update (September 2026)

The remote Windows host is missing security update 5123099. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network. CVE-2026-68839 - Integer underflow wrap or...

KB5124012: Windows 11 Version 26H1 Security Update (September 2026)

The remote Windows host is missing security update 5124012. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network. CVE-2026-68839 - Integer underflow wrap or...

EulerOS 2.0 SP12 : krb5 (EulerOS-SA-2026-3271)

According to the versions of the krb5 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An integer underflow vulnerability was found in MIT krb5 in the berval2tldata function in plugins/kdb/ldap/libkdbldap/ldapprincipal2.c. The function...

KB5122876: Windows 10 version 1809 / Windows Server 2019 Security Update (September 2026)

The remote Windows host is missing security update 5122876. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network. CVE-2026-68839 - Integer underflow wrap or...

EulerOS 2.0 SP12 : graphite2 (EulerOS-SA-2026-3340)

According to the versions of the graphite2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Graphite before 1.3.15 has an integer underflow and resultant out-of-bounds write via Graphite actions, because slotat does not ensure that an...

EulerOS 2.0 SP12 : graphite2 (EulerOS-SA-2026-3265)

According to the versions of the graphite2 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Graphite before 1.3.15 has an integer underflow and resultant out-of-bounds write via Graphite actions, because slotat does not ensure that an...

NewStart CGSL MAIN 7.02 : gpsd Multiple Vulnerabilities (NS-SA-2026-0106)

The remote NewStart CGSL host, running version MAIN 7.02, has gpsd packages installed that are affected by multiple vulnerabilities: - An integer underflow vulnerability exists in the nextstate function in gpsd/packet.c of gpsd versions prior to commit ffa1d6f40bca0b035fc7f5e563160ebb67199da7. Wh...

KB5123066: Windows Server 2012 R2 Security Update (September 2026)

The remote Windows host is missing security update 5123066. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network. CVE-2026-68839 - Integer underflow wrap or...

NewStart CGSL MAIN 7.02 : strongswan Vulnerability (NS-SA-2026-0099)

The remote NewStart CGSL host, running version MAIN 7.02, has strongswan packages installed that are affected by a vulnerability: - In the eap-mschapv2 plugin client-side in strongSwan before 6.0.3, a malicious EAP-MSCHAPv2 server can send a crafted message of size 6 through 8, and cause an integ...

USN-8731-1: MiniUPnPd vulnerability

It was discovered that MiniUPnPd contained an integer underflow vulnerability in SOAPAction header parsing. A remote attacker could use this issue to cause a denial of service or information disclosure by sending a malformed SOAPAction header with a single quote...

USN-8731-1 miniupnpd vulnerability

It was discovered that MiniUPnPd contained an integer underflow vulnerability in SOAPAction header parsing. A remote attacker could use this issue to cause a denial of service or information disclosure by sending a malformed SOAPAction header with a single quote...

CVE-2026-18355: Integer Underflow (Wrap or Wraparound)

A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, the wrapped-record length read from the wire is validated only against an upper bound. A small wire length 0, 1, or 2 produces an encryptedbuffercount below the already-consumed...

Linux Distros Unpatched Vulnerability : CVE-2026-18355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap buffer overflow flaw was found in the SASL I/O layer of 389 Directory Server 389-ds-base. In sasliostartpacket, the wrapped-record length read from the...

Exploit for Integer Underflow (Wrap or Wraparound) in Microsoft

No d...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053269)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053269 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Validate pad and ICRC before payloadsize in rxercv rxercv currently checks only that th...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053299)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053299 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: qat - add param check for DH Reject requests with a source buffer that is bigger than the...

Unity Linux 20.1050e / 20.1060e / 20.1070-8ae / 20.1070e Security Update: kernel (UTSA-2026-073378)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-073378 advisory. In the Linux kernel, the following vulnerability has been resolved: net: garp: fix unsigned integer underflow in garppduparseattr The receive-side GARP attribute...