CVE Kennung:	CVE-2017-7228
Beschreibung:	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.
Test Kennungen:	1.3.6.1.4.1.25623.1.0.106912   1.3.6.1.4.1.25623.1.0.890907
Querverweise:	Common Vulnerability Exposure (CVE) ID: CVE-2017-7228 BugTraq ID: 97375 http://www.securityfocus.com/bid/97375 Debian Security Information: DSA-3847 (Google Search) http://www.debian.org/security/2017/dsa-3847 https://www.exploit-db.com/exploits/41870/ https://googleprojectzero.blogspot.com/2017/04/pandavirtualization-exploiting-xen.html http://www.securitytracker.com/id/1038223