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redhatcveRedhat.comRH:CVE-2019-11693
HistoryJan 05, 2020 - 3:49 p.m.

CVE-2019-11693

2020-01-0515:49:58
redhat.com
access.redhat.com
12

0.003 Low

EPSS

Percentile

68.7%

The bufferdata function in WebGL is vulnerable to a buffer overflow with specific graphics drivers on Linux. This could result in malicious content freezing a tab or triggering a potentially exploitable crash. Note: this issue only occurs on Linux. Other operating systems are unaffected.. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.