Detections
Analytics
CVE-2012-2819
high
Description
The texSubImage2D implementation in the WebGL subsystem in Google Chrome before 20.0.1132.43 does not properly handle uploads to floating-point textures, which allows remote attackers to cause a denial of service (assertion failure and application crash) or possibly have unspecified other impact via a crafted web page, as demonstrated by certain WebGL performance tests, aka rdar problem 11520387.
References
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14938
https://hermes.opensuse.org/messages/15075728
https://chromiumcodereview.appspot.com/10444013
https://bugs.webkit.org/show_bug.cgi?id=85942
http://trac.webkit.org/changeset/118410
http://trac.webkit.org/changeset/117191
http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html