CVE-2015-0316

Vulnerability

Adobe Flash Player before version 13.0.0.269 and versions 14.x through 16.x before 16.0.0.305 on Windows and OS X, and before version 11.2.202.442 on Linux, contains a memory corruption vulnerability [1][2][3]. The issue is reachable through unspecified vectors, likely crafted SWF content, and does not require special configuration beyond having the affected Flash Player version installed.

Exploitation

An attacker can exploit this vulnerability by delivering a malicious SWF file to a victim, typically via a compromised website or an email link. No special network position or authentication is required, as the vulnerable Flash Player processes the crafted content automatically. The exact exploitation mechanism is not disclosed but leverages the memory corruption to redirect execution flow [1][2][3].

Impact

Successful exploitation allows code execution with the privileges of the user running the Flash Player, or cause a denial of service. This can lead to full system compromise, including the ability to install programs, view, change, or delete data, and create new accounts [1][2][3].

Mitigation

Adobe released fixes: version 13.0.0.269/16.0.0.305 for Windows and OS X, and version 11.2.202.442 for Linux [1][2][3]. Microsoft and Red Hat also released corresponding updates for their platforms. Users should apply the updates immediately via official channels. No workarounds are available; the only mitigation is upgrading to a patched version [1][2][3].