5.5
Medium
CVE-2026-79607 During Xenstore live update the state record for a Xenstore watch with specified watch depth is written with two bytes…
Description
During Xenstore live update the state record for a Xenstore watch with specified watch depth is written with two bytes missing. This results in an inconsistent state when reading the state back in the new Xenstore, causing a crash of Xenstore or wrong Xenstore data.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| xen | Versions not published |
Other CVEs of xen
The 142 CVEs of xen →
CVE-2026-102704
arbitrary read/write via grant copy
4.4
Medium
CVE-2026-102703
arbitrary read/write via grant copy
4.4
Medium
CVE-2026-102700
With its original introduction, GNTTAB_cache_flush was made available
uniformly
4.7
Medium
CVE-2026-102702
[This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to…
7.5
High