ALPINE-CVE-2026-102700
- Source
- https://security.alpinelinux.org/vuln/CVE-2026-102700
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-102700.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-102700
- Upstream
- CVE-2026-102700
- Published
- 2026-10-13T16:17:09Z
- Modified
- 2026-10-14T09:30:02Z
- Summary
- [none]
- Details
-
With its original introduction, GNTTAB_cache_flush was made available uniformly. XSA-232 (CVE-2017-14318) then covered an omitted NULL pointer check, yet the addition of that check failed to adjust the subsequent error path. That error path fails to drop a page reference in case the specified page is owned by a special system domain (DOM_IO and DOM_COW are system domains which can have memory pages assigned to them.)
- References
Affected packages
Alpine:v3.21 / xen
Package
- Name
- xen
- Purl
- pkg:apk/alpine/xen?arch=source
Alpine:v3.22 / xen
Package
- Name
- xen
- Purl
- pkg:apk/alpine/xen?arch=source