Description
Mozilla Gecko before 5.0, as used in Firefox before 5.0 and Thunderbird before 5.0, does not block use of a cross-domain image as a WebGL texture, which allows remote attackers to obtain approximate copies of arbitrary images via a timing attack involving a crafted WebGL fragment shader.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=655987 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14221 ↗
- https://bugzilla.mozilla.org/show_bug.cgi?id=659349 ↗
- https://hacks.mozilla.org/2011/06/cross-domain-webgl-textures-disabled-in-firefox-5/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00001.html ↗
- http://www.contextis.co.uk/resources/blog/webgl/ ↗
- https://developer.mozilla.org/en/WebGL/Cross-Domain_Textures ↗
- https://bugzilla.mozilla.org/show_bug.cgi?id=656277 ↗
- http://lists.whatwg.org/pipermail/whatwg-whatwg.org/2011-March/030882.html ↗
- http://www.mozilla.org/security/announce/2011/mfsa2011-25.html ↗