A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content, when working with the VertexBuffer11 module. This results in a potentially exploitable crash. This vulnerability affects Firefox < 64.
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{ "binaries": [ { "binary_version": "64.0+build3-0ubuntu0.16.04.1", "binary_name": "firefox" }, { "binary_version": "64.0+build3-0ubuntu0.16.04.1", "binary_name": "firefox-dev" }, { "binary_version": "64.0+build3-0ubuntu0.16.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "64.0+build3-0ubuntu0.16.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "64.0+build3-0ubuntu0.16.04.1", "binary_name": "firefox-testsuite" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "64.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox" }, { "binary_version": "64.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-dev" }, { "binary_version": "64.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "64.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "64.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-testsuite" } ], "availability": "No subscription required" }