Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
Fedora 44 hickory-resolver Important DNS Bug Fix Advisory 2026-3c1acd5a65
Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…
Fedora 45 rust-hickory-net Security Advisory 2026-37e598af67
Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…
Fedora 45 libevent Critical Multiple Issues Advisory 2026-0a83f1b852
Update to 2.1.13. The following security vulnerabilites are fixed in this update: GHSA-fj29-64w6-73h6 CVE-2026-63383 https://github.com/libevent/libevent/secur…
Fedora 45 DokuWiki Security Hotfix Update Advisory for 2026-07-14c
Update to version 2026-07-14c (security hotfix update) - see https://github.com/dokuwiki/dokuwiki/issues/4752
Fedora 43 libevent Critical Security Fixes and Important Updates Released
Update to 2.1.13. The following security vulnerabilites are fixed in this update: GHSA-fj29-64w6-73h6 CVE-2026-63383 https://github.com/libevent/libevent/secur…
Fedora 43 DokuWiki RCE Object Injection Advisory 2026-046b69d591
Backport object injection RCE fix - see https://github.com/dokuwiki/dokuwiki/issues/4752
Fedora 44 DokuWiki Backport Remote Code Execution Advisory Resolution
Backport object injection RCE fix - see https://github.com/dokuwiki/dokuwiki/issues/4752
Fedora 43 Opam Critical CVE-2026-57825 Advisory ID 2026-fb48505840
Version 2.5.2 of opam fixes CVE-2026-57825. See https://github.com/ocaml/opam/releases/tag/2.5.2 for more information.
Fedora 44 OpenImageIO Security Advisory Allocation Size Bug 2026-25954ebccf
https://github.com/AcademySoftwareFoundation/OpenImageIO/releases/tag/v3.1.15.0
Fedora 43 tmux Important Use-After-Free Advisory 2026-5060f8da27
update to 3.7, remove upstreamed patch Upstream ChangeLog: https://raw.githubusercontent.com/tmux/tmux/3.7/CHANGES CHANGES FROM 3.6b TO 3.7 Add floating panes.…
Fedora 44 Python-Django-Haystack Faces Critical Deserialization Risk
Fixes GHSA-r3hx-x5rh-p9vv: via eval() in Elasticsearch Result Deserialization https://github.com/django-haystack/django- haystack/security/advisories/GHSA-r3hx…
Fix Critical Deserialization Issue in Fedora 43 python-django-haystack
Fixes GHSA-r3hx-x5rh-p9vv: via eval() in Elasticsearch Result Deserialization https://github.com/django-haystack/django- haystack/security/advisories/GHSA-r3hx…
Fedora 44 grout Denial of Service Advisory 2026-28949d21e5
New version of frr and grout. I am keeping libyang to version 3 at the moment due to recommendations from https://github.com/FRRouting/frr/blob/master/doc/deve…
Fedora 44 frr Denial of Service Security Advisory 2026-28949d21e5
New version of frr and grout. I am keeping libyang to version 3 at the moment due to recommendations from https://github.com/FRRouting/frr/blob/master/doc/deve…
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
Ubuntu 22.04 PyTorch 1.12.0 Major Security Patch 2026-a12bc3de45
update to 2.31.5: fixes high GHSA-vh5x-56v6-4368 and moderate GHSA- gr92-w2r5-qw5p https://discourse.nixos.org/t/security-advisory-local-privilege-escalation-i…
Fedora 42 libcap Important Security Patch Advisory FEDORA-2026-d4c643a2ba
An update to patch a security vulnerability. Advisory: https://github.com/AndrewGMorgan/libcap_mirror/security/advisories/GHS A-f78v-p5hx-m7hh Changelog * Mon …
Fedora 42 Nix Critical Privilege Escalation Fix GHSA-g3g9-5vj6-r3gj
update to 2.31.4 fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj (CVE-2026-39860) https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj
Fedora 43 Nix 2.31.4 Serious Privilege Escalation Flaw GHSA-g3g9-5vj6-r3gj
update to 2.31.4 fixes nix-daemon critical GHSA-g3g9-5vj6-r3gj (CVE-2026-39860): https://github.com/NixOS/nix/security/advisories/GHSA-g3g9-5vj6-r3gj
Fedora 42 python-cairosvg Moderate Exponential DoS Fix 2026-a2778fcae6
Security fix for CVE-2026-31899: https://nvd.nist.gov/vuln/detail/CVE-2026-31899 / https://github.com/Kozea/CairoSVG/security/advisories/GHSA-f38f-5xpm-9r7c Ex…
Fedora 43 libcap Critical Security Patch Advisory 2026-ccc66d5ab4
An update to patch a security vulnerability. Advisory: https://github.com/AndrewGMorgan/libcap_mirror/security/advisories/GHS A-f78v-p5hx-m7hh Changelog * Mon …
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.
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…
Fedora 42 uv Update 0.10.2 Denial of Service Advisory 2026-086a367966
Update uv and python-uv-build to 0.10.2. There are some minor breaking changes in uv; most users should not have to change anything. See https://github.com/ast…