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CVE-2017-7228

—
CVSS 3.0
8.2 high
EPSS
2%p74
Published
()
Modified
Description

An issue (known as XSA-212) was discovered in Xen, with fixes available for 4.8.x, 4.7.x, 4.6.x, 4.5.x, and 4.4.x. The earlier XSA-29 fix introduced an insufficient check on XENMEM_exchange input, allowing the caller to drive hypervisor memory accesses outside of the guest provided input/output arrays.

Vendors
xen
Products
xen
Weakness
CWE-129
Vector
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.6%)

In the news

No ingested article mentions this CVE yet.