https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T09:38:13.507524+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2012-3432 CVE-2012-3432 2026-10-03T09:38:13.538227+00:00

The handle_mmio function in arch/x86/hvm/io.c in the MMIO operations emulator for Xen 3.3 and 4.x, when running an HVM guest, does not properly reset certain state information between emulation cycles, which allows local guest OS users to cause a denial of service (guest OS crash) via unspecified operations on MMIO regions.