An issue with incorrect ownership model of "privateBrowsing" information exposed through developer tools. This can result in a non-exploitable crash when manually triggered during debugging. This vulnerability affects Firefox < 53.
{ "availability": "No subscription required", "binaries": [ { "binary_version": "53.0+build6-0ubuntu0.14.04.1", "binary_name": "firefox" }, { "binary_version": "53.0+build6-0ubuntu0.14.04.1", "binary_name": "firefox-dev" }, { "binary_version": "53.0+build6-0ubuntu0.14.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "53.0+build6-0ubuntu0.14.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "53.0+build6-0ubuntu0.14.04.1", "binary_name": "firefox-testsuite" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "53.0+build6-0ubuntu0.16.04.1", "binary_name": "firefox" }, { "binary_version": "53.0+build6-0ubuntu0.16.04.1", "binary_name": "firefox-dev" }, { "binary_version": "53.0+build6-0ubuntu0.16.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "53.0+build6-0ubuntu0.16.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "53.0+build6-0ubuntu0.16.04.1", "binary_name": "firefox-testsuite" } ] }