CVE-2018-5153

Source
Severity Medium
Remote Yes
Type Information disclosure
Description
An information disclosure vulnerability has been found in Firefox < 60.0. If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted. This can result in an out-of-bounds read with the read memory sent to the originating server in response.
Group Package Affected Fixed Severity Status Ticket
AVG-693 firefox 59.0.2-3 60.0-1 Critical Fixed
Date Advisory Group Package Severity Description
13 May 2018 ASA-201805-10 AVG-693 firefox Critical multiple issues
References
https://www.mozilla.org/en-US/security/advisories/mfsa2018-11/#CVE-2018-5153
https://bugzilla.mozilla.org/show_bug.cgi?id=1436809