https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 17 Oct 2026 13:33:53 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-58099 <p>When copying knotes from a parent kqueue to a child, the copy code did not correctly exclude marker knotes (used internally to track list traversal position) before marking them as in-flux and releasing the kqueue lock. If another thread freed a marker while the lock was dropped, the subsequent in-flux decrement operated on freed memory.</p> <p>An unprivileged local user may be able to exploit these races to escalate privileges.</p> <p>When copying knotes from a parent kqueue to a child, the copy code did not correctly exclude marker knotes (used internally to track list traversal position) before marking them as in-flux and releasing the kqueue lock. If another thread freed a marker while the lock was dropped, the subsequent in-flux decrement operated on freed memory.</p> <p>An unprivileged local user may be able to exploit these races to escalate privileges.</p> https://db.gcve.eu/vuln/fkie_cve-2026-58099 https://db.gcve.eu/vuln/ghsa-f53j-rp59-76p7 <p>When copying knotes from a parent kqueue to a child, the copy code did not correctly exclude marker knotes (used internally to track list traversal position) before marking them as in-flux and releasing the kqueue lock. If another thread freed a marker while the lock was dropped, the subsequent in-flux decrement operated on freed memory.</p> <p>An unprivileged local user may be able to exploit these races to escalate privileges.</p> <p>When copying knotes from a parent kqueue to a child, the copy code did not correctly exclude marker knotes (used internally to track list traversal position) before marking them as in-flux and releasing the kqueue lock. If another thread freed a marker while the lock was dropped, the subsequent in-flux decrement operated on freed memory.</p> <p>An unprivileged local user may be able to exploit these races to escalate privileges.</p> https://db.gcve.eu/vuln/ghsa-f53j-rp59-76p7