CVE-2026-70108: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally...

CVE-2026-96843: Heap-based Buffer Overflow

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

CVE-2026-97748: Heap-based Buffer Overflow

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

CentOS Linux 7 [TuxCare] Security Update: freerdp / freerdp-devel / freerdp-libs / libwinpr / libwinpr-devel Multiple Vulnerabilities (CENTOS7:CLSA-2026:1791568721)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1791568721 advisory. - FreeRDP versions before 3.31.0 contain a heap buffer overflow vulnerability in negosendnegotiationrequest that fails to validate the...

CentOS Linux 8.5 [TuxCare] Security Update: zlib / zlib-devel / zlib-static (CENTOS8.5:CLSA-2026:1791916248)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1791916248 advisory. - zlib 1.2.11 through 1.3.2 contains a heap buffer overflow: after an underlying write fails, gzwrite returns without resetting strm.nextin,...

KB5126657: Windows 10 version 21H2 / Windows 10 Version 22H2 Security Update (October 2026)

The remote Windows host is missing security update 5126657. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. CVE-2026-100202 - Heap-based buffer overflow in Network Poli...

KB5126653: Windows 11 version 23H2 Security Update (October 2026)

The remote Windows host is missing security update 5126653. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. CVE-2026-100202 - Use after free in Microsoft QUIC allows an...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : libxml2 vulnerabilities (USN-8910-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8910-1 advisory. Yirou Yang discovered that libxml2 incorrectly handled certain XML catalogs. If a...

Security Updates for Microsoft Office Online Server (October 2026)

The Microsoft Office Online Server or Office Web Apps installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network...

CVE-2026-83650: Heap-based Buffer Overflow

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

CentOS Linux 6 [TuxCare] Security Update: httpd / httpd-devel / httpd-manual / httpd-tools / mod_ssl (CENTOS6:CLSA-2026:1791487835)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1791487835 advisory. - Stack-based buffer overflow in modvhostalias in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows a remote...

KB5126835: Windows Server 2012 Security Update (October 2026)

The remote Windows host is missing security update 5126835. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. CVE-2026-100202 - Heap-based buffer overflow in Network Poli...

KB5126836: Windows Server 2012 R2 Security Update (October 2026)

The remote Windows host is missing security update 5126836. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. CVE-2026-100202 - Heap-based buffer overflow in Network Poli...

AlmaLinux 9.6 [TuxCare] Security Update: ImageMagick / ImageMagick-c++ / ImageMagick-c++-devel / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1791913022)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1791913022 advisory. - ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and...

CVE-2026-95115

Buffer Overflow vulnerability in libwebsockets main 106d542c allows a remote attacker to cause a denial of service via the LEJP JSON parser...

CVE-2026-85835: Buffer Over-read

Buffer over-read in Servicing Stack Updates allows an authorized attacker to disclose information locally...

SUSE SLES15 Security Update : expat (SUSE-SU-2026:4623-1)

"The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4623-1 advisory. - CVE-2025-59375: denial of service resource consumption caused by processing malformed small documents bsc1249584. -...

CVE-2026-83778: Heap-based Buffer Overflow

Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized attacker to execute code over a network...

SUSE SLES12 Security Update : expat (SUSE-SU-2026:4615-1)

"The remote SUSE Linux SLES12 / SLESSAP12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4615-1 advisory. - CVE-2025-59375: denial of service resource consumption caused by processing malformed small documents bsc1249584. -...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : BlueZ vulnerabilities (USN-8908-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8908-1 advisory. Michael Bommarito discovered that BlueZ incorrectly handled codec capability storage in the...