https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T23:51:23.269963+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-330989 EUVD-2026-330989 2026-10-02T23:51:23.311259+00:00 EUVD-2026-330989 https://cve.radiocsirt.org/vuln/fkie_cve-2026-45259 fkie_cve-2026-45259 2026-10-02T23:51:23.311309+00:00

sigqueue(2) was marked as permitted in capability mode with the introduction of Capsicum in 2011, but the implementation of kern_sigqueue did not include a capability mode check restricting signal delivery to the calling process's own PID.

A process in capability mode can use sigqueue(2) to send signals to any process it could signal following standard Unix permissions, bypassing the Capsicum sandbox restriction. A compromised sandboxed process could interfere with other processes, for example by sending SIGKILL or SIGSTOP. This could be any process running as the same user, or any process, for a superuser sandboxed process.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1871 WID-SEC-W-2026-1871 — FreeBSD Project FreeBSD OS: Mehrere Schwachstellen 2026-10-02T23:51:23.311365+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in FreeBSD Project FreeBSD OS ausnutzen, um erweiterte Rechte zu erlangen – möglicherweise sogar Administratorrechte –, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, Daten zu manipulieren oder andere, nicht näher definierte Angriffe durchzuführen.