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cvelistMitreCVELIST:CVE-2015-4163
HistoryJun 15, 2015 - 3:00 p.m.

CVE-2015-4163

2015-06-1515:00:00
mitre
www.cve.org

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

GNTTABOP_swap_grant_ref in Xen 4.2 through 4.5 does not check the grant table operation version, which allows local guest domains to cause a denial of service (NULL pointer dereference) via a hypercall without a GNTTABOP_setup_table or GNTTABOP_set_version.

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%