Ubuntu Orion 21 RLBM-2023-67890 wayland-test-utility Critical System Error

01.05.2026 21:31 Important: xorg-x11-server-Xwayland security update

openSUSE Leap 15.4 Low python-Pygments ReDoS Issue SUSE-SU-2026-1666-1

01.05.2026 15:00 An update that solves one vulnerability can now be installed.

openSUSE python-Pygments Low CVE-2026-4539 ReDoS Issue SUSE-SU-2026-1666-1

01.05.2026 15:00 An update that solves one vulnerability can now be installed.

SUSE Python-Pygments Low ReDoS Threat CVE-2026-4539 Advisory 2026-1667-1

01.05.2026 15:00 An update that solves one vulnerability can now be installed.

openSUSE 15.3 Python-Pygments Low ReDoS Threat SUSE-SU-2026-1667-1

01.05.2026 15:00 An update that solves one vulnerability can now be installed.

Debian DSA-6239-1 Chromium Critical Execution Risks And Denial Of Service

01.05.2026 15:00 Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the oldstable distribution , these problems have been fixed in version 147.0.7727.137-1~deb12u1.

Debian Dovecot DLA-4556-1 CVE-2025-59031 Denial of Service Attack

01.05.2026 15:00 Multiple vulnerabilities were discovered in dovecot, a POP3/IMAP server, which could lead to Denial of Service, information leak, path traversal, authentication bypass, replay attacks or timing side channel attacks. CVE-2025-59031 The decode2text.sh example script, which was installed into

Ubuntu 22.04 glibc-updates Major Security Flaw Alert UBUNTU-SU-2026-8501-1

01.05.2026 08:15 An update that solves one vulnerability and has one security fix can now be installed.

ubuntu 22 L23-2023-5432-1 core-updates Serious Security Breach Alert

01.05.2026 08:15 An update that solves one vulnerability and has one security fix can now be installed.

SUSE Linux Kernel Update 15 SP7 Important Fixes Multiple Issues 2026-1661-1

01.05.2026 08:15 An update that solves 38 vulnerabilities, contains one feature and has 17 security fixes can now be installed.

SUSE Linux 16 Kernel Important Privileged Access Fix 2026-21399-1

01.05.2026 08:15 An update that solves one vulnerability can now be installed.

SUSE Linux Enterprise 16.0 Kernel Privilege Escalation Patch 2026-21401-1

01.05.2026 08:15 An update that solves one vulnerability can now be installed.

SUSE Linux Enterprise 16 SUSE-SU-2026-22000-1 Critical Kernel Upgrade

01.05.2026 08:15 An update that solves two vulnerabilities can now be installed.

openSUSE Leap 16.0 Grafana Critical Update CVE-2023-45288 DoS 2026-20654-1

01.05.2026 01:31 An update that solves 27 vulnerabilities and has 26 bug fixes can now be installed.

openSUSE 16.0 ntfs-3g Important Buffer Overflow CVE-2026-40706 2026-20651-1

01.05.2026 01:31 An update that solves one vulnerability and has one bug fix can now be installed.