K57214415: NAT slipstream vulnerability

Security Advisory Description This vulnerability exploits the application layer gateway ALG mechanism of network address translations NATs, routers, and firewalls through modification of internal IP extractions for a client browser connection and therefore bypasses the browser's port restrictions...

CVE-2020-26978

Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox 84, Thunderbird 78.6, and Firefox ESR 78.6...