CVE-2015-1156

The page-loading implementation in WebKit, as used in Apple Safari before 6.2.6, 7.x before 7.1.6, and 8.x before 8.0.6, does not properly handle the rel attribute in an A element, which allows remote attackers to bypass the Same Origin Policy for a link’s target, and spoof the user interface, via a crafted web site.

Adobe Flash Player domainMemory ByteArray Use After Free

This Metasploit module exploits a use-after-free vulnerability in Adobe Flash Player. The vulnerability occurs when the ByteArray assigned to the current ApplicationDomain is freed from an ActionScript worker, when forcing a reallocation by copying more contents than the original capacity, but Flash forgets to update the domainMemory pointer, leading to a use-after-free situation when the main worker references the domainMemory again. This Metasploit module has been tested successfully on Windows 7 SP1 (32-bit), IE 8 and IE11 with Flash 17.0.0.134.

MDVSA-2015:231: perl-XML-LibXML

Updated perl-XML-LibXML package fixes security vulnerability:

Tilmann Haak from xing.com discovered that XML::LibXML did not respect
the expand_entities parameter to disable processing of external
entities in some circumstances. This may allow attackers to gain
read access to otherwise protected ressources, depending on how the
library is used (CVE-2015-3451).