The InMemoryUrlProtocol::Read function in media/filters/in_memory_url_protocol.cc in Google Chrome before 35.0.1916.114 relies on an insufficiently large integer data type, which allows remote attackers to cause a denial of service (out-of-bounds read) via vectors that trigger use of a large buffer.
http://googlechromereleases.blogspot.com/2014/05/stable-channel-update_20.html
http://lists.opensuse.org/opensuse-updates/2014-06/msg00023.html
https://code.google.com/p/chromium/issues/detail?id=364065
http://secunia.com/advisories/58920
http://secunia.com/advisories/59155
http://secunia.com/advisories/60372
http://security.gentoo.org/glsa/glsa-201408-16.xml
https://src.chromium.org/viewvc/chrome?revision=267280&view=revision