{"id":"MGASA-2015-0477","summary":"Updated firefox packages fix security vulnerabilities","details":"Updated firefox packages fix security vulnerabilities:\n\nMultiple memory safety issues in Firefox were discovered. If a user were\ntricked in to opening a specially crafted website, an attacker could\npotentially exploit these to cause a denial of service via application\ncrash, or execute arbitrary code with the privileges of the user invoking\nFirefox (CVE-2015-7201).\n\nRonald Crane discovered a buffer overflow through code inspection. If a\nuser were tricked in to opening a specially crafted website, an attacker\ncould potentially exploit this to cause a denial of service via\napplication crash, or execute arbitrary code with the privileges of the\nuser invoking Firefox (CVE-2015-7205).\n\nLooben Yang discovered a use-after-free in WebRTC when closing channels in\nsome circumstances. If a user were tricked in to opening a specially\ncrafted website, an attacker could potentially exploit this to cause a\ndenial of service via application crash, or execute arbitrary code with\nthe privileges of the user invoking Firefox (CVE-2015-7210).\n\nAbhishek Arya discovered an integer overflow when allocating large\ntextures. If a user were tricked in to opening a specially crafted\nwebsite, an attacker could potentially exploit this to cause a denial of\nservice via application crash, or execute arbitrary code with the\nprivileges of the user invoking Firefox (CVE-2015-7212).\n\nRonald Crane dicovered an integer overflow when processing MP4 format\nvideo in some circumstances. If a user were tricked in to opening a\nspecially crafted website, an attacker could potentially exploit this to\ncause a denial of service via application crash, or execute arbitrary code\nwith the privileges of the user invoking Firefox (CVE-2015-7213).\n\nTsubasa Iinuma discovered a way to bypass same-origin restrictions using\ndata: and view-source: URLs. If a user were tricked in to opening a\nspecially crafted website, an attacker could potentially exploit this to\nobtain sensitive information and read local files (CVE-2015-7214).\n\nGerald Squelart discovered an integer underflow in the libstagefright\nlibrary when parsing MP4 format video in some circumstances. If a user\nwere tricked in to opening a specially crafted website, an attacker could\npotentially exploit this to cause a denial of service via application\ncrash, or execute arbitrary code with the privileges of the user invoking\nFirefox (CVE-2015-7222).\n","modified":"2026-04-16T06:22:54.961663513Z","published":"2015-12-16T21:01:04Z","upstream":["CVE-2015-7201","CVE-2015-7205","CVE-2015-7210","CVE-2015-7212","CVE-2015-7213","CVE-2015-7214","CVE-2015-7222"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2015-0477.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=17337"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-134/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-138/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-139/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-145/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-146/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-147/"},{"type":"ADVISORY","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2015-149/"},{"type":"WEB","url":"https://www.mozilla.org/en-US/security/known-vulnerabilities/firefox-esr/"},{"type":"WEB","url":"http://www.ubuntu.com/usn/usn-2833-1/"}],"affected":[{"package":{"name":"nspr","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/nspr?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11-1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2015-0477.json"}},{"package":{"name":"nss","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/nss?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.0-1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2015-0477.json"}},{"package":{"name":"firefox","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/firefox?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"38.5.0-1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2015-0477.json"}},{"package":{"name":"firefox-l10n","ecosystem":"Mageia:5","purl":"pkg:rpm/mageia/firefox-l10n?arch=source&distro=mageia-5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"38.5.0-1.mga5"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2015-0477.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}