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CVE-2026-102703

🗓️ 03 Nov 2026 12:00:00Reported by candidateType 
cve
 cve👁 9 Views

A vulnerability in Xen (versions 4.6 and onwards) allows a malicious guest to perform an arbitrary read/write of memory belonging to other domains, including Dom0 . The root cause is an issue in the Grant Copy operation where Xen fails to correctl...

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl		CVE-2026-102703
3 Nov 202620:27
–circl
citrix
Citrix		XenServer Security Update for Multiple Issues
3 Nov 202612:31
–citrix
debiancve
Debian CVE		CVE-2026-102703
3 Nov 202615:23
–debiancve
osv_debian
osv_debian		DEBIAN-CVE-2026-102703
3 Nov 202613:47
–osv_debian
suse
SUSE Linux		Security update for xen
3 Nov 202613:45
–suse
xen
Xen Project		arbitrary read/write via grant copy
3 Nov 202612:00
–xen

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