https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-14T18:36:05.705398+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/certfr-2026-avi-0304 certfr-2026-avi-0304 — De multiples vulnérabilités ont été découvertes dans Xen. Elles permettent à un attaquant de provoquer une élévation de… 2026-10-14T18:36:05.712016+00:00 certfr-2026-avi-0304 https://cve.radiocsirt.org/vuln/euvd-2026-276880 EUVD-2026-276880 2026-10-14T18:36:05.712060+00:00 EUVD-2026-276880 https://cve.radiocsirt.org/vuln/fkie_cve-2026-23555 fkie_cve-2026-23555 2026-10-14T18:36:05.712093+00:00

Any guest issuing a Xenstore command accessing a node using the (illegal) node path "/local/domain/", will crash xenstored due to a clobbered error indicator in xenstored when verifying the node path.

Note that the crash is forced via a failing assert() statement in xenstored. In case xenstored is being built with NDEBUG #defined, an unprivileged guest trying to access the node path "/local/domain/" will result in it no longer being serviced by xenstored, other guests (including dom0) will still be serviced, but xenstored will use up all cpu time it can get.

 https://cve.radiocsirt.org/vuln/ghsa-hv7f-mhvh-6mf6 GHSA-hv7f-mhvh-6mf6 2026-10-14T18:36:05.712139+00:00

Any guest issuing a Xenstore command accessing a node using the (illegal) node path "/local/domain/", will crash xenstored due to a clobbered error indicator in xenstored when verifying the node path.

Note that the crash is forced via a failing assert() statement in xenstored. In case xenstored is being built with NDEBUG #defined, an unprivileged guest trying to access the node path "/local/domain/" will result in it no longer being serviced by xenstored, other guests (including dom0) will still be serviced, but xenstored will use up all cpu time it can get.

 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10457-1 openSUSE-SU-2026:10457-1 — xen-4.21.1_02-1.1 on GA media 2026-10-14T18:36:05.712187+00:00

xen-4.21.1_02-1.1 on GA media

 https://cve.radiocsirt.org/vuln/suse-su-2026:0908-1 SUSE-SU-2026:0908-1 — Security update for xen 2026-10-14T18:36:05.712221+00:00

Security update for xen

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-23555 UBUNTU-CVE-2026-23555 2026-10-14T18:36:05.712251+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

Any guest issuing a Xenstore command accessing a node using the (illegal) node path "/local/domain/", will crash xenstored due to a clobbered error indicator in xenstored when verifying the node path. Note that the crash is forced via a failing assert() statement in xenstored. In case xenstored is being built with NDEBUG #defined, an unprivileged guest trying to access the node path "/local/domain/" will result in it no longer being serviced by xenstored, other guests (including dom0) will still be serviced, but xenstored will use up all cpu time it can get.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-0760 WID-SEC-W-2026-0760 — Xen und Citrix Systems XenServer: Mehrere Schwachstellen 2026-10-14T18:36:05.712303+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in Xen und Citrix Systems XenServer ausnutzen, um seine Privilegien zu erhöhen, einen Denial-of-Service-Zustand herbeizuführen oder vertrauliche Informationen offenzulegen.