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Vulnerability details: VCID-tw6y-cy6t-x7by
Vulnerability ID VCID-tw6y-cy6t-x7by
Aliases CVE-2011-3653
Summary Claus Wahlers reported that random images from GPU memory were showing up in WebGL textures. Once incorporated into the WebGL graphics it is possible for a site to programmatically read the image data and potentially gain sensitive data from other things that had been displayed earlier. This problem is due to a bug in the driver for Intel integrated GPUs on recent Mac OS X hardware, and the problem can be seen in WebGL implementations from other vendors. Mozilla has implemented a work-around to prevent this from happening with this hardware-driver combination.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
No exploits are available.
Exploit Prediction Scoring System (EPSS)
Percentile 0.46386
EPSS Score 0.00234
Published At May 29, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-29T08:27:53.802329+00:00 Mozilla Importer Import https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2011/mfsa2011-51.md 38.6.0