In unusual circumstances, selecting text could cause text selection caching to behave incorrectly, leading to a crash. This vulnerability affects Firefox < 99.
{ "binaries": [ { "binary_name": "firefox", "binary_version": "99.0+build2-0ubuntu0.18.04.2" }, { "binary_name": "firefox-dev", "binary_version": "99.0+build2-0ubuntu0.18.04.2" }, { "binary_name": "firefox-geckodriver", "binary_version": "99.0+build2-0ubuntu0.18.04.2" }, { "binary_name": "firefox-mozsymbols", "binary_version": "99.0+build2-0ubuntu0.18.04.2" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "firefox", "binary_version": "99.0+build2-0ubuntu0.20.04.2" }, { "binary_name": "firefox-dev", "binary_version": "99.0+build2-0ubuntu0.20.04.2" }, { "binary_name": "firefox-geckodriver", "binary_version": "99.0+build2-0ubuntu0.20.04.2" }, { "binary_name": "firefox-mozsymbols", "binary_version": "99.0+build2-0ubuntu0.20.04.2" } ], "availability": "No subscription required" }