Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
Rocky Linux 9 Dracut Urgent Remote Code Execution Advisory RLSA-2026-26533
Important: dracut security update
openSUSE Graphite2 Important Buffer Overflow Fix Advisory 2026-2478-1
An update that solves one vulnerability can now be installed.
Fedora 44 Python 3.14.6 Denial of Service Threat Advisory 2026-a2c583a4ab
New Python release including bugfixes and security fixes.
openSUSE Tumbleweed traefik2 Moderate CVE-2026-48020 Advisory 2026-11045-1
An update that solves one vulnerability can now be installed.
Fedora 44 Nextcloud 33.0.5 Security Advisory FEDORA-2026-86fab2703b
33.0.5 Release
Fedora 44 OpenSlide Information Fix CVE-2026-48977 Advisory
Fix arbitrary memory write with crafted Ventana BIF file (CVE-2026-48977).
Fedora 43 tig Command Injection Fix Advisory 2026-28df92c223
Fix editor command injection vulnerability (only affectsversion 2.6.0). (#1432) https://github.com/jonas/tig/issues/1432
Fedora 43 Nextcloud 33.0.5 Major Security Advisory on Authentication Bypass
33.0.5 Release
Fedora 43 ack Update 2026-45190a3b6b Important Security Advisory
Update to version 3.10.0
openSUSE 15.5 Kernel Important Security Update Advisory 2026-2421-1
An update that solves eight vulnerabilities can now be installed.
SUSE Kernel Important Security Fix Advisory 2026-2421-1
An update that solves eight vulnerabilities can now be installed.
SUSE Shim Moderate Security Update CVE-2024-2312 Advisory 2026-0741-2
An update that solves one vulnerability and has one security fix can now be installed.
SUSE libcaca Important Integer Overflow Fix Advisory 2026-2423-1
An update that solves one vulnerability can now be installed.
SUSE Linux Micro 6.0 Kernel Important Security Fix Advisory 2026-22108-1
An update that solves 98 vulnerabilities and has 11 fixes can now be installed.
SUSE Linux Micro 6.2 Kernel Important Threat Fix Advisory 2026-22112-1
An update that solves 60 vulnerabilities and has four fixes can now be installed.
openSUSE Important openssl-1_1 Security Update Advisory 2026-2404-1
An update that solves five vulnerabilities can now be installed.
Ubuntu CA Certificates Important Update Advisory USN-8436-1
The CA certificates in the ca-certificates package were updated.
Ubuntu 18.04 Ruby Security Advisory USN-8431-1 Remote Access Issues
Ruby could allow unintended access to network services.
Fedora 44 Ack Important Upgrade 3.10.0 Advisory 2026-bb708e11d7
Update to version 3.10.0
Fedora 44 Perl Mojo-JWT Security Fix Advisory FEDORA-2026-80333f8f56
This release of Mojo::JWT Improves the security of decode to prevent timing side-channel attacks in symmetric signatures
openSUSE 15.5 Advisory 2026-2397-1 Openssl 3 Important Buffer Overflow
An update that solves eight vulnerabilities can now be installed.
Debian Trixie DSA-6347-1 bird2 Important Denial of Service Advisory
Multiple security vulnerabilities were discovered in the BIRD internet routing daemon, which could result in denial of service. For the stable distribution (tr…
Actively Exploited Chromium V8 Zero-Day: What Linux Admins Need to Know
CISA added CVE-2026-11645 to its Known Exploited Vulnerabilities catalog after Google confirmed active exploitation of the flaw. The bug sits in V8, the JavaSc…
SUSE Linux Micro 6.2 21583-1 Low Cairo Poppler Crash Advisory
An update that solves one vulnerability can now be installed.