CVE-2026-67858

Buffer Overflow vulnerability exists in open62541 1.5.5 when the Local Discovery Server LDS is built with multicast discovery enabled through the MDNSD backend. An unauthenticated remote attacker can send a RegisterServer or RegisterServer2 request containing many unique discoveryUrls. This allow...

TencentOS Server 2: freerdp (TSSA-2026:0754)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0754 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 2: pam (TSSA-2025:1033)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:1033 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

2026-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 (KB5102205)

2026-07 Security and Quality Rollup for .NET Framework 3.5, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8 for Windows Server 2012 R2 for x64 KB5102205...

June 9, 2026—KB5094041 (Monthly Rollup)

June 9, 2026—KB5094041 Monthly Rollup Applies To Windows Server 2012 R2 ESU Important The installation of this Extended Security Update ESU might fail when you try to install it on an Azure Arc-enabled device that is running Windows Server 2012 R2. For a successful installation, please make sure...

TencentOS Server 2: libsoup (TSSA-2026:0588)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0588 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: konsole (TSSA-2025:1022)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:1022 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: 389-ds-base (TSSA-2026:0585)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0585 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

ROOT-APP-GOBINARY-CVE-2026-33249 CVE-2026-33249 in rootio-github.com/nats-io/nats-server/v2 - Patched by Root

Root has patched CVE-2026-33249 in the rootio-github.com/nats-io/nats-server/v2 package for Root:Go. Multiple fixed versions available...

TencentOS Server 2: sudo (TSSA-2026:0298)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0298 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: webkitgtk4 (TSSA-2025:0981)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0981 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: webkitgtk4 (TSSA-2025:0990)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0990 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

KB5073447: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: January 13, 2026

KB5073447: Servicing stack update for Windows 10, version 1607 and Windows Server 2016: January 13, 2026 Applies To Win 10 Ent LTSB 2016 Windows Server 2016, all editions Windows Secure Boot certificate expiration Important: Secure Boot certificates used by most Windows devices have started...

TencentOS Server 2: bind (TSSA-2025:0926)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0926 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: tigervnc (TSSA-2025:0557)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0557 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 2: xorg-x11-server (TSSA-2025:0558)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0558 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 2: java-11-openjdk (TSSA-2023:0062)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0062 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 2: java-11-openjdk (TSSA-2024:0133)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0133 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...

TencentOS Server 2: libblockdev (TSSA-2025:0535)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0535 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

TencentOS Server 2: gimp (TSSA-2025:0658)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0658 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...