A vulnerability exists during authorization prompting for FTP transaction where successive modal prompts are displayed and cannot be immediately dismissed. This allows for a denial of service (DOS) attack. This vulnerability affects Firefox < 66.
{ "binaries": [ { "binary_version": "66.0.1+build1-0ubuntu0.14.04.1", "binary_name": "firefox" }, { "binary_version": "66.0.1+build1-0ubuntu0.14.04.1", "binary_name": "firefox-dev" }, { "binary_version": "66.0.1+build1-0ubuntu0.14.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "66.0.1+build1-0ubuntu0.14.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "66.0.1+build1-0ubuntu0.14.04.1", "binary_name": "firefox-testsuite" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "66.0+build3-0ubuntu0.16.04.2", "binary_name": "firefox" }, { "binary_version": "66.0+build3-0ubuntu0.16.04.2", "binary_name": "firefox-dev" }, { "binary_version": "66.0+build3-0ubuntu0.16.04.2", "binary_name": "firefox-globalmenu" }, { "binary_version": "66.0+build3-0ubuntu0.16.04.2", "binary_name": "firefox-mozsymbols" }, { "binary_version": "66.0+build3-0ubuntu0.16.04.2", "binary_name": "firefox-testsuite" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_version": "66.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox" }, { "binary_version": "66.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-dev" }, { "binary_version": "66.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-globalmenu" }, { "binary_version": "66.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-mozsymbols" }, { "binary_version": "66.0+build3-0ubuntu0.18.04.1", "binary_name": "firefox-testsuite" } ], "availability": "No subscription required" }