CVE-2026-79610

— UNSCORED

Published 2026-10-13 · Updated 2026-10-14

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

XSA-501 was about issues with v1 -> v2 and v2 -> v1 changes racing certain other grant table operations. Sadly a v2 -> v1 -> v2 change has yet another effect which wasn't accounted for: During the first change, status pages would be freed. During the second change they would be allocated again. Hence across the full pair of change the addresses of the status pages may change, rendering stale previously calculated pointers into the status array.

All references

https://xenbits.xenproject.org/xsa/advisory-517.html
http://www.openwall.com/lists/oss-security/2026/10/13/6
http://xenbits.xen.org/xsa/advisory-517.html

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.