[SECURITY] [DLA 4617-1] dovecot security update

Debian LTS Advisory DLA-4617-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin June 05, 2026 https://wiki.debian.org/LTS Package : dovecot Version : 1:2.3.13+dfsg1-2+deb11u4 CVE ID : CVE-2026-33603 CVE-2026-40020 CVE-2026-42006 Debian Bug : 1136444 Multiple...

CVE-2026-50592

In Znuny LTS before 6.5.21 and Znuny before 7.3.3, there is reflected XSS in AdminCommunicationLog aka the communication log administration view...

CVE-2026-50592

The CVE CVE-2026-50592 affects Znuny LTS prior to 6.5.21 and Znuny prior to 7.3.3, with a reflected XSS in AdminCommunicationLog (the communication log administration view). The underlying issue is a reflected cross-site scripting vulnerability that could impact users when viewing the admin commu...

CVE-2026-50591

In Znuny LTS before 6.5.21 and Znuny before 7.3.3, XSS can occur via stored user preferences...

CVE-2026-50591

Znuny LTS is affected by CVE-2026-50591: stored XSS via user preferences in versions prior to 6.5.21 and prior to 7.3.3. The CVSS vector indicates a LOW privileges requirement with user interaction and network attack vector, leading to a Confidentiality/Integrity impact in practice, with Availabi...

Debian dla-4616 : haveged - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4616 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4616-1 [email protected] https://www.debian.org/lts/security/...

CVE-2026-50592

In Znuny LTS before 6.5.21 and Znuny before 7.3.3, there is reflected XSS in AdminCommunicationLog aka the communication log administration view...

CVE-2026-50591

In Znuny LTS before 6.5.21 and Znuny before 7.3.3, XSS can occur via stored user preferences...

Debian dla-4614 : sudo - security update

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dla-4614 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4614-1 [email protected] https://www.debian.org/lts/security/...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : urllib3 vulnerabilities (USN-8379-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8379-1 advisory. It was discovered that urllib3 incorrectly handled cross-origin redirects in ProxyManager. A remote attacker could possib...

USN-8363-2: MySQL vulnerabilities

USN-8363-1 fixed several vulnerabilities in MySQL. This update provides the corresponding fixes for MySQL on Ubuntu 20.04 LTS. Original advisory details: Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been...

[SECURITY] [DLA 4613-1] python-aiohttp security update

Debian LTS Advisory DLA-4613-1 [email protected] https://www.debian.org/lts/security/ Daniel Leidert June 01, 2026 https://wiki.debian.org/LTS Package : python-aiohttp Version : 3.7.4-1+deb11u2 CVE ID : CVE-2025-53643 CVE-2025-69224 CVE-2025-69225 CVE-2025-69226 CVE-2025-69227...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : OpenJDK 8 vulnerabilities (USN-8330-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8330-1 advisory. Thomas Beckers discovered that the JAXP component of OpenJDK 8 did not correctly...

[SECURITY] [DLA 4608-1] corosync security update

Debian LTS Advisory DLA-4608-1 [email protected] https://www.debian.org/lts/security/ Emmanuel Arias May 30, 2026 https://wiki.debian.org/LTS Package : corosync Version : 3.1.2-2+deb11u2 CVE ID : CVE-2026-35091 CVE-2026-35092 Debian Bug : 1133837 1133838 Two vulnerabilities have been...

Debian dla-4608 : corosync - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4608 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4608-1 [email protected]...

[SECURITY] [DLA 4607-1] linux-6.1 security update

Debian LTS Advisory DLA-4607-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings May 29, 2026 https://wiki.debian.org/LTS Package : linux-6.1 Version : 6.1.174-1deb11u1 CVE ID : CVE-2026-43503 CVE-2026-46174 CVE-2026-46300 Several vulnerabilities have been discovered ...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : XML-RPC for C and C++ vulnerabilities (USN-8313-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8313-1 advisory. It was discovered that Expat, vendored in XML-RPC, incorrectly handled certain files. An...

Debian dla-4602 : lemonldap-ng - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4602 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4602-1 [email protected]...

CVE-2026-8054

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' in the Publish Audit API endpoints /api/auditPublishing/get and /api/auditPublishing/getAll in dotCMS Core 25.11.04-1 through 26.04.28-02 allows remote unauthenticated attackers to read, modify, or destroy arbitrar...

Ubuntu 24.04 LTS : ONNX vulnerability (USN-8307-1)

The remote Ubuntu 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8307-1 advisory. It was discovered that ONNX did not properly validate paths when extracting tar archives during model downloads. An attacker could possibly use this issue to...