https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-05T20:34:11.546444+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/certfr-2026-avi-0721 certfr-2026-avi-0721 — De multiples vulnérabilités ont été découvertes dans Xen. Elles permettent à un attaquant de provoquer une élévation de… 2026-10-05T20:34:11.552917+00:00 certfr-2026-avi-0721 https://cve.radiocsirt.org/vuln/euvd-2026-328542 EUVD-2026-328542 2026-10-05T20:34:11.552964+00:00 EUVD-2026-328542 https://cve.radiocsirt.org/vuln/fkie_cve-2026-42488 fkie_cve-2026-42488 2026-10-05T20:34:11.552980+00:00

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

 https://cve.radiocsirt.org/vuln/ghsa-7jcv-rhv5-mq52 GHSA-7jcv-rhv5-mq52 2026-10-05T20:34:11.553006+00:00

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

 https://cve.radiocsirt.org/vuln/suse-su-2026:2328-1 SUSE-SU-2026:2328-1 — Security update for xen 2026-10-05T20:34:11.553022+00:00

Security update for xen

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-42488 UBUNTU-CVE-2026-42488 2026-10-05T20:34:11.553038+00:00

Affected: Ubuntu:16.04:LTS: xen, Ubuntu:18.04:LTS: xen, Ubuntu:20.04:LTS: xen, Ubuntu:22.04:LTS: xen, Ubuntu:24.04:LTS: xen, Ubuntu:25.10: xen, Ubuntu:26.04:LTS: xen

Some shadow paging errors paths will switch the page-tables without updating the currently running vCPU reference. This causes a mismatch between the loaded page-tables and the mapcache metadata which can lead to corruption of the mapcache.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1851 WID-SEC-W-2026-1851 — Xen: Mehrere Schwachstellen 2026-10-05T20:34:11.553065+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in Xen ausnutzen, um erweiterte Privilegien zu erlangen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder einen Denial-of-Service-Zustand zu verursachen.