xen: Multiple issues (CVE-2016-9603, CVE-2017-7228)
CVE-2016-9603, XSA-211: Cirrus VGA Heap overflow via display refresh
References:
http://xenbits.xen.org/xsa/advisory-211.html
CVE-2017-7228, XSA-212: x86: broken check in memory_exchange() permits PV guest breakout
References:
http://xenbits.xen.org/xsa/advisory-212.html
(from redmine: issue id 7112, created on 2017-04-12, closed on 2017-05-02)
- Relations:
- child #7113 (closed)
- child #7114 (closed)
- child #7115 (closed)
- child #7116 (closed)