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CVE
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CVE-2011-2366

Date: (C)2011-06-30   (M)2017-09-22
 
CVSS Score: 4.3Access Vector: NETWORK
Exploitability Subscore: 8.6Access Complexity: MEDIUM
Impact Subscore: 2.9Authentication: NONE
 Confidentiality: PARTIAL
 Integrity: NONE
 Availability: NONE











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.

Reference:
SUSE-SA:2011:028
http://lists.whatwg.org/pipermail/whatwg-whatwg.org/2011-March/030882.html
http://www.contextis.co.uk/resources/blog/webgl/
http://www.mozilla.org/security/announce/2011/mfsa2011-25.html
https://bugzilla.mozilla.org/show_bug.cgi?id=655987
https://bugzilla.mozilla.org/show_bug.cgi?id=656277
https://bugzilla.mozilla.org/show_bug.cgi?id=659349
https://developer.mozilla.org/en/WebGL/Cross-Domain_Textures
https://hacks.mozilla.org/2011/06/cross-domain-webgl-textures-disabled-in-firefox-5/

CPE    218
cpe:/a:mozilla:thunderbird:3.0.9
cpe:/a:mozilla:thunderbird:3.0.8
cpe:/a:mozilla:thunderbird:3.0.7
cpe:/a:mozilla:thunderbird:3.0.6
...
CWE    1
CWE-20
OVAL    6
oval:org.secpod.oval:def:38591
oval:org.secpod.oval:def:38592
oval:org.secpod.oval:def:700541
oval:org.secpod.oval:def:400005
...

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