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prionPRIOn knowledge basePRION:CVE-2018-5160
HistoryJun 11, 2018 - 9:29 p.m.

Buffer overflow

2018-06-1121:29:00
PRIOn knowledge base
www.prio-n.com
2

7.8 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.3%

WebRTC can use a “WrappedI420Buffer” pixel buffer but the owning image object can be freed while it is still in use. This can result in the WebRTC encoder using uninitialized memory, leading to a potentially exploitable crash. This vulnerability affects Firefox < 60.

7.8 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.3%