{"id":"CVE-2026-79607","revision":"b2965bf8a05c43c4a240c8ba37297468","records":[{"revision":"b2965bf8a05c43c4a240c8ba37297468","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-79607","aliases":[],"title":"Xenstore: Guests can crash xenstored during Live Update","description":"During Xenstore live update the state record for a Xenstore watch with\nspecified watch depth is written with two bytes missing.  This results\nin an inconsistent state when reading the state back in the new Xenstore,\ncausing a crash of Xenstore or wrong Xenstore data.","state":0,"publishedAt":"2026-10-13T15:43:43.425+00:00","modifiedAt":"2026-10-16T18:36:50.515+00:00","affected":[{"ecosystem":"Vendor product","name":"Xen","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unknown\",\n                    \"product\": \"Xen\",\n                    \"vendor\": \"Xen\",\n                    \"versions\": [\n                        {\n                            \"status\": \"unknown\",\n                            \"version\": \"consult Xen advisory XSA-514\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://xenbits.xenproject.org/xsa/advisory-514.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-79607","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-79607","identifiers":["CVE-2026-79607"]},"retained":false,"historicalAffected":[]}],"coverage":[]}