Media Stream Type Change Vulnerability

CVE-2018-5156 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

A vulnerability can occur when capturing a media stream when the media source type is changed as the capture is occurring. This can result in stream data being cast to the wrong type causing a potentially exploitable crash. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.

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