https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T07:16:11.480658+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2019-01047 bdu:2019-01047 2026-10-03T07:16:11.495804+00:00 bdu:2019-01047 https://cve.radiocsirt.org/vuln/cnvd-2019-07943 cnvd-2019-07943 2026-10-03T07:16:11.495846+00:00 cnvd-2019-07943 https://cve.radiocsirt.org/vuln/euvd-2026-70032 EUVD-2026-70032 2026-10-03T07:16:11.495860+00:00 EUVD-2026-70032 https://cve.radiocsirt.org/vuln/fkie_cve-2018-19967 fkie_cve-2018-19967 2026-10-03T07:16:11.495871+00:00

An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.

 https://cve.radiocsirt.org/vuln/ghsa-qr6c-xrp9-38xv GHSA-qr6c-xrp9-38xv 2026-10-03T07:16:11.495900+00:00

An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.

 https://cve.radiocsirt.org/vuln/gsd-2018-19967 gsd-2018-19967 2026-10-03T07:16:11.495916+00:00 gsd-2018-19967 https://cve.radiocsirt.org/vuln/opensuse-su-2019:1199-1 openSUSE-SU-2019:1199-1 — Recommended update for xen 2026-10-03T07:16:11.495926+00:00

Recommended update for xen

 https://cve.radiocsirt.org/vuln/suse-su-2019:0003-1 SUSE-SU-2019:0003-1 — Security update for xen 2026-10-03T07:16:11.495943+00:00

Security update for xen

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2018-19967 UBUNTU-CVE-2018-19967 2026-10-03T07:16:11.495960+00:00

Affected: Ubuntu:16.04:LTS: xen, Ubuntu:18.04:LTS: xen

An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.