KB5127646: Windows 11 Version 26H1 Security Update (October 2026)

The remote Windows host is missing security update 5127646. 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...

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...

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...

Ubuntu 26.04 LTS : openCryptoki vulnerabilities (USN-8707-1)

The remote Ubuntu 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8707-1 advisory. It was discovered that primitive decoders in openCryptoki produced integer underflows when the encoded length was zero. An attacker could possibly use th...

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...

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...

KB5127648: Windows 11 Version 24H2 / Windows 11 Version 25H2 / Windows 11 Version 26H2 Security Update (October 2026)

The remote Windows host is missing security update 5127648. 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...

Oracle Linux 9 : librabbitmq (ELSA-2026-82094)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-82094 advisory. 0.11.0-7.1 - CVE-2026-44236 librabbitmq: rabbitmq-c: Heap buffer overflow leading to denial of service rhel-8.10.z to denial of service rhel-8.10.z Resolves:...

CentOS Linux 8 [TuxCare] Security Update: ImageMagick / ImageMagick-c++ / ImageMagick-c++-devel / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1791903924)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1791903924 advisory. - A flaw was found in ImageMagick in versions before 7.0.11 and before 6.9.12, where a division by zero in WaveImage of...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : libssh vulnerabilities (USN-8699-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8699-1 advisory. It was discovered that libssh had a stack buffer overflow in its SFTP server when constructing directory listing entries for long...

CentOS Linux 8.4 [TuxCare] Security Update: rsyslog / rsyslog-crypto / rsyslog-doc / rsyslog-elasticsearch / etc (CENTOS8.4:CLSA-2026:1791918528)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2026:1791918528 advisory. - A flaw was found in rsyslog. An unauthenticated remote attacker can trigger a heap buffer overflow in the RainerScript replace function by...

SUSE SLED15 / SLES15 Security Update : ghostscript (SUSE-SU-2026:4632-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:4632-1 advisory. This update for ghostscript fixes the following issue: - CVE-2026-39919: heap-based buffer overflow in the JPEG 2000...

Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : PostgreSQL vulnerabilities (USN-8653-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8653-1 advisory. It was discovered that PostgreSQL incorrectly handled COPY FROM STDIN when an early failure occurred. An authenticated user could...

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...

CVE-2026-70233: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally...

PT-2026-113154

Name of the Vulnerable Software and Affected Versions Microsoft Windows Media Foundation affected versions not specified Description A heap-based buffer overflow occurs in Microsoft Windows Media Foundation, which allows an unauthorized attacker to execute arbitrary code over a network and affect...

CVE-2026-95124

A Buffer Overflow vulnerability exists in madmurphy libconfini v.1.16.4 . A remote attacker can trigger a denial of service due to an allocation-size mismatch between the bundled load_ini_buffer utility and the strip_ini_cache() function. The vulnerability is categorized under CWE-120 (Classic Bu...

PT-2026-113143

Name of the Vulnerable Software and Affected Versions Windows Distributed File System DFS affected versions not specified Description A heap-based buffer overflow occurs in the Windows Distributed File System DFS, which allows an authorized attacker to elevate privileges locally. A heap-based...

PT-2026-112759

Name of the Vulnerable Software and Affected Versions Windows Encrypting File System EFS affected versions not specified Description A heap-based buffer overflow occurs in the Windows Encrypting File System EFS, which is a feature that provides file-level encryption. This flaw allows an authorize...

Microsoft Windows: CVE-2026-69898: Windows Kernel Elevation of Privilege Vulnerability

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