Vulnerabilities in LZO and LZ4 compression libraries

Original release date: July 21, 2014

Recently disclosed vulnerabilities in the LZO and LZ4 compression libraries could allow remote code execution under certain circumstances. While these libraries are used by a large number of platforms and applications, not all programs may be vulnerable to exploitation. 

US-CERT recommends that all developers who either implement or import the LZO or LZ4 libraries into their software check for susceptibility to CVE-2014-4608, CVE-2014-4715, and CVE-2014-4611.

Users and administrators should apply software security updates as they become available.

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