Flash suffers from a broker-based sandbox escape.
ff44243af4b26853124e63a9869c6b81f401bc2ad222680958329a437559b8efFlashBroker is vulnerable to NTFS junction attack to write an arbitrary file to the filesystem under user permissions. There is a bad check in FlashBroker BrokerCreateFile method and BrokerMoveFileEx method. FlashBroker uses CreateFile to open the destination folder for check. If CreateFile fails, the destination will be considered as a valid path. However, FlashBroker uses dwShareMode as 0 in CreateFile, which make CreateFile always fail if handle of the destination folder is held by other.
1833e423f195e8f2809219e0689a0b518a6badd8204abdb35e1d3ceaabc57452Gentoo Linux Security Advisory 201505-2 - Multiple vulnerabilities have been found in Adobe Flash Player, the worst of which allows remote attackers to execute arbitrary code. Versions less than 11.2.202.460 are affected.
f663dc1cfad1b619dc5d05e5d0d9e4af9c891c5a188d77bfad0c62379107bdfbRed Hat Security Advisory 2015-1005-01 - The flash-plugin package contains a Mozilla Firefox compatible Adobe Flash Player web browser plug-in. This update fixes multiple vulnerabilities in Adobe Flash Player. These vulnerabilities are detailed in the Adobe Security Bulletin APSB15-09 listed in the References section. Multiple flaws were found in the way flash-plugin displayed certain SWF content. An attacker could use these flaws to create a specially crafted SWF file that would cause flash-plugin to crash or, potentially, execute arbitrary code when the victim loaded a page containing the malicious SWF content.
18dba377b8d0c3973a6a9ff5ad7a7dfa4b5d0bbeba0504bbf14a350cbc09f23f
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