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Category Archives: GNU/Linux

Everything about GNU+Linux security

Debian trixie bubblewrap Critical Symlink Traverse Issue DSA-6472-1
Debian Wireshark Important Denial Of Service Arbitrary Code DSA-6471-1
Debian GIMP Important Denial of Service or Code Execution DSA-6470-1
IPMI Security Patch Restores a Lost Linux RCU Grace Period
The Linux IPMI maintainer accepted a patch on Aug 26, 2026 that restores an RCU grace period before command-receiver objects are freed. The one-line change [...]
Debian xrdp Advisory DSA-6469-1 Multiple Threats CVE-2026-32105
Linux Uevent Leak Exposes Freed Memory in Synaptics RMI4
A Linux uevent can carry bytes from freed kernel memory when one object survives longer than the allocation behind its name. A new Synaptics RMI4 patch [...]
Rocky Linux 10 ruby4.0 Important Buffer Overflow Advisory RLSA-2026-50773
Rocky Linux 10 Ruby Important Bug Fixes Buffer Overflow RLSA-2026-50778
Rocky Linux Ruby 3.3 Important Security Updates RLSA-2026-50828
Rocky Linux 9 Ruby Important RLSA-2026-50827 Security Updates
Rocky Linux Ruby Important Buffer Overflow Advisory RLSA-2026-50728
Fedora 43 rust-anstyle-progress Information Disclosure CVE-2026-5222 Alert
Fedora 43 rust-cargo-credential-libsecret Important Info Disclosure
Fedora 43 rust-cargo Information Disclosure CVE-2026-5222 2026-ce685f40fe
Fedora 43 rust-cargo-util Information Disclosure Vuln 2026-ce685f40fe
Fedora 43 Important Info Disclosure in Rust-Crates-IO CVE-2026-5222
Fedora 43 rust-cargo-c Information Disclosure Advisory 2026-ce685f40fe
Fedora 43 Rust-Rustfix Information Disclosure CVE-2026-5222 Advisory
Fedora 43 rust-cargo-util-terminal Info Disclosure Advisory 2026-ce685f40fe
Fedora 43 Rust-Cargo-Util-Schemas Advisory – Critical Information Leak
Fedora 43 Rust-anstyle-hyperlink Security Fix for CVE-2026-5222
Fedora 43 BlueZ Moderate Out-of-Bounds Read CVE-2026-75032
Fedora 43 rsync 3.5.0 Important Security Updates for Multiple CVEs
Fedora 43 OpenSSH Important File Control Risk CVE-2026-59995
Fedora 43 Knot Critical Security Fix Update 2026-4857ca6db8
Fedora 43 openbao Security Fix Advisory 2026-ba51600ab3
Fedora 43 libsoup3 Vulnerabilities Lead to Critical RCE and DoS Risks
Fedora 44 libopenmpt Security Update 0.8.9 FEDORA-2026-a6d074ea9c
Fedora 44 Emacs Important Integer Overflow CVE-2026-77219
Fedora 44 Curl Security Vulnerabilities CVE-2026-11352 CVE-2026-11586
SUSE Go 1.27 Important Issues Fixed Security Advisory 2026-3830-1
SUSE Linux Enterprise 15 SP4 Kernel Important Security Update 2026-3829-1
DSA-6469-1 xrdp – security update
DSA-6470-1 gimp – security update
DSA-6471-1 wireshark – security update
DSA-6472-1 bubblewrap – security update
DSA-6473-1 libdbi-perl – security update
DSA-6474-1 cockpit – security update
DSA-6475-1 suricata-update – security update
DSA-6476-1 chromium – security update
Rocky Linux 8 Go Toolset Important Denial of Service Fix RLSA-2026-60305
SUSE QEMU Critical Local Privilege Escalation Resolution 2026-3806-1
SUSE Linux Enterprise 11 SP4 Kernel Important Security Update 2026-3809-1
SUSE important util-linux Security Update regarding CVEs 2026-3812-1
SUSE Important Update for util-linux Vulnerabilities 2026-3813-1
SUSE Curl Important UAF SSH Auth State Leak Vulnerability 2026-3814-1
SUSE Go1.25-openssl Important Denial of Service Issues Fix 2026-3815-1
SUSE go1.26-openssl Important Denial of Service Vulnerabilities 2026-3816-1
SUSE Buildah Important Security Update Vuln 2026-3817-1
SUSE Docker Important Security Update Advisory SUSE-SU-2026-3818-1
SUSE Rootlesskit Important Security Patch Announcement 2026-3822-1
SUSE Essential Security Patch for kubernetes-old 2026-3823-1
SUSE Kubernetes Vital Security Patch SUSE-SU-2026-3824-1
SUSE Linux Enterprise 15 SP5 Kernel Key Live Patch 43 Advisory 2026-3807-1
SUSE Kernel Important Security Issues Addressed in Patch 2026-3808-1
SUSE Kernel Security Update 2026-3810-1 Important Issues Fixed
DSA-6466-1 linux – security update
SUSE Kernel Important Live Patch Fix Four Vulnerabilities 2026-3819-1
SUSE 12 SP5 Kernel Major Security Fix Live Patch 85 Advisory 2026-3820-1
SUSE Linux Enterprise Important Kernel Security Patch 2026-3821-1
SUSE Kernel Vital Update Addressing 13 Security Vulnerabilities 2026-3826-1
Linux Software Supply Chain & Security Workflows
A Linux system can be hardened, monitored, and carefully administered while still receiving untrusted code through a package, dependency, container image, [...]
Linux Incident Response & Recovery
An alert suggests that a Linux server may be compromised. The first impulse is often to reboot it, stop a process, delete a suspicious file, or patch the [...]
Linux Security Monitoring, Logging & Detection
Linux security monitoring is useful only when it helps a team explain what happened. Collecting more events does not automatically provide better [...]
Rocky Linux 8 python-pyasn1 Important DoS Risk Vulnern RLSA-2026-59241
DSA-6467-1 freecad – security update
DSA-6468-1 emacs – security update
SUSE Containerd Important Security Update SUSE-SU-2026-3783-1
openSUSE Buildah Important Security Update SUSE-SU-2026-3784-1
SUSE Buildah Significant Security Update Released for 2026-3784-1
SUSE Kernel Important Security Update for 21 Vulnerabilities 2026-3768-1
SUSE Linux Enterprise 15 SP7 Kernel Vital Update Notice SUSE-2026-3770-1
SUSE Linux 15 SP7 Kernel Important Security Advisory 2026-3771-1
SUSE Kernel Important Security Update Advisory 2026-3774-1
openSUSE Kernel Important Security Issues Patch 2026-3775-1
SUSE Linux 15 SP6 Kernel Security Update for CVE-2026-31629 Released
openSUSE Kernel Important Live Patch 2026-3776-1 Fixes Multiple Threats
SUSE Kernel Live Patch 27 Aug 2026 Security Update 2026-3776-1 Important
openSUSE Kernel Important Security Update Advisory 2026-3777-1
SUSE 15 SP6 Kernel Important Security Update 2026-3777-1
SUSE Linux Kernel Vital Security Update for Vulnerabilities CVE-2026-46037
SUSE Kernel Important Fix for 13 Issues Vulnern 2026-3779-1
SUSE Kernel Important Security Update Live Patch 17 for SP7 2026-3780-1
SUSE Linux Enterprise 15 SP7 Kernel Important Security Update 2026-3781-1
SUSE Linux Micro 6.0 Important rpm Buffer Overflow Vuln 2026-23200-1
SUSE Linux Micro Important rpm Heap Buffer Overflow Fix 2026-23204-1
SUSE Podman Important Symlink Traversal and Image Leak Fix 2026-23205-1
SUSE Linux Micro 6.0 Low Patch Null Pointer and DoS Issues 2026-23210-1
SUSE Linux Micro 6.0 suseconnect-ng Moderate Fixes 2026-23211-1
SUSE python311 Important Code Execution DoS Vuln 2026-23212-1
Rocky Linux GStreamer Important Buffer Overflow Fix RLSA-2026-59097
Rocky Linux Nginx Heap Buffer Over-read DoS Vulnerability RLSA-2026-59220
Rocky Linux 10 python3.14 Important CPython Security RLSA-2026-58928
Rocky Linux 10 Python3.12 Important Directory Escape Fix RLSA-2026-58902
Rocky Linux 10 Nodejs24 Important SSRF DoS Advisory RLSA-2026-58819
Rocky Linux Firefox Important Privilege Escalation Fix RLSA-2026-58899
Rocky Linux 10 RLSA-2026-59243 python-pyasn1 Important Denial of Service
Rocky Linux GStreamer Critical Remote Code Execution Issue RLSA-2026-59133
Rocky Linux python-urwid Major Update Addresses Remote Code Execution Flaw
Rocky Linux 9 Grafana Moderate Security Fix for RLSA-2026-58982