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Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Domoticz Important XSS Security Flaw Advisory 2026-627f2db2b7

Too many changes to list. See: https://github.com/domoticz/domoticz/blob/2026.1/History.txt This also fixes a security vulnerability.

Linux GitHub

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed python314 Moderate Vulnerability Advisory 10481-1

An update that solves 4 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Alerts

Fedora 42 gstreamer1-vaapi Critical Update Advisory FEDORA-2026-5e16254ca6

1.26.11

Linux

LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 LibVNCServer Important Denial of Service Advisory 2026-1173-1

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Alerts

Rocky Linux: RLSA-2026:6435 mariadb Security Advisories Updates

Moderate: mariadb:10.11 security update

Linux Databases

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed ImageMagick Security Advisory openSUSE-SU-2026-10466-4

An update that solves 2 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed expat Moderate Threat Advisory 2026-10466-1

An update that solves 3 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

SUSE 12 Python-Tornado Important DoS Security Fix Advisory 2026-1162-1

An update that solves three vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Xen Critical Use After Free DoS Advisory 2026-f04da48123

update to xen 4.19.5 Use after free of paging structures in EPT [XSA-480, CVE-2026-23554] Xenstored DoS by unprivileged domain [XSA-481, CVE-2026-23555]

Linux

LinuxSecurity - Security Advisories Alerts

Fedora 42 Firefox Critical Fix Blurry Popups Advisory 2026-a026a1b0c5

Fix blurry popups on some fraction scales (mzbz#2019668)

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 rust-cargo-vendor-filterer Critical CVE-2026-33056 DoS Advisory

Rebuilt with rust-tar 0.4.45 for CVE-2026-33056

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 Netty Important DDoS Request Smuggling Crash Advisory DLA-4519-1

Several security vulnerabilities have been discovered in Netty, a Java NIO client/server socket framework. It was found that Netty was vulnerable to the MadeYo…

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tailscale Moderate CVE-2026-33747 Advisory 2026-10456-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Advisory 2026-10453 libpolkit-agent-1-0 Moderate Threat

An update that solves 2 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Insight CVE-2026-4647 Urgent Critical Denial of Service Advisory

Fix CVE-2026-4647.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 WebKitGTK3 Important Denial Of Service Advisory 1150-1

An update that solves 25 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Security Update Addresses Timekeeping Service DoS Vulnerabilities

Update to version 1.7.1. Includes the fix for CVE-2026-26076: https://github.com/pendulum-project/ntpd- rs/security/advisories/GHSA-c7j7-rmvr-fjmv Release note…

Linux GitHub

LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 perl-YAML-Syck High Buffer Overflow Advisory 2026-d226775800

YAML::Syck versions up to and including 1.36 for Perl has several potential security vulnerabilities including a high-severity heap buffer overflow in the YAML…

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed ImageMagick Moderate Threat Advisory CVE-2026-32636

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.1 Important Kernel Security Advisories 2026-20876-1

An update that solves 655 vulnerabilities, contains four features and has 57 fixes can now be installed.

Linux

LinuxSecurity - Security Advisories Alerts

Fedora 43 pypy3.11 JIT Backend Fix Advisory 2026-85a7950dd4

Fix jit backend for ppc64le and s390x

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE freeipmi Moderate CVE-2026-33554 Threat Advisory

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed Jupyter Matplotlib Security Advisory 2026-10427-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories Vulnerabilities

Debian 11 gvfs Critical FTP Command Injection and Network Probing Advisory

Codean Labs found that gvfs, a virtual filesystem implementation, was affected by multiple vulnerabililies including FTP bounce attack which could lead to prob…

Linux

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What it means for your servers

FBI and nine partner agencies expose the toolkit of China-linked Integrity Tech: old flaws, Exchange password spraying and SoftEther VPN backdoors

Apache HTTP Server 2.4.69: 20 security fixes, none critical — how to update calmly

Latest headlines from security outlets

Fedora 42 Domoticz Important XSS Security Flaw Advisory 2026-627f2db2b7

openSUSE Tumbleweed python314 Moderate Vulnerability Advisory 10481-1

Fedora 42 gstreamer1-vaapi Critical Update Advisory FEDORA-2026-5e16254ca6

SUSE 15 SP7 LibVNCServer Important Denial of Service Advisory 2026-1173-1

Rocky Linux: RLSA-2026:6435 mariadb Security Advisories Updates

openSUSE Tumbleweed ImageMagick Security Advisory openSUSE-SU-2026-10466-4

openSUSE Tumbleweed expat Moderate Threat Advisory 2026-10466-1

SUSE 12 Python-Tornado Important DoS Security Fix Advisory 2026-1162-1

Fedora 42 Xen Critical Use After Free DoS Advisory 2026-f04da48123

Fedora 42 Firefox Critical Fix Blurry Popups Advisory 2026-a026a1b0c5

Fedora 42 rust-cargo-vendor-filterer Critical CVE-2026-33056 DoS Advisory

Debian 11 Netty Important DDoS Request Smuggling Crash Advisory DLA-4519-1

openSUSE Tailscale Moderate CVE-2026-33747 Advisory 2026-10456-1

openSUSE Tumbleweed Advisory 2026-10453 libpolkit-agent-1-0 Moderate Threat

Fedora 44 Insight CVE-2026-4647 Urgent Critical Denial of Service Advisory

SUSE 2026 WebKitGTK3 Important Denial Of Service Advisory 1150-1

Fedora 42 Security Update Addresses Timekeeping Service DoS Vulnerabilities

Fedora 42 perl-YAML-Syck High Buffer Overflow Advisory 2026-d226775800

openSUSE Tumbleweed ImageMagick Moderate Threat Advisory CVE-2026-32636

SUSE Linux Micro 6.1 Important Kernel Security Advisories 2026-20876-1

Fedora 43 pypy3.11 JIT Backend Fix Advisory 2026-85a7950dd4

openSUSE freeipmi Moderate CVE-2026-33554 Threat Advisory

openSUSE Tumbleweed Jupyter Matplotlib Security Advisory 2026-10427-1

Debian 11 gvfs Critical FTP Command Injection and Network Probing Advisory