{"schema_version":"1.7.2","id":"OESA-2024-1893","modified":"2024-07-26T11:08:37Z","published":"2024-07-26T11:08:37Z","upstream":["CVE-2021-29984","CVE-2021-29988"],"summary":"firefox security update","details":"Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability.\r\n\r\nSecurity Fix(es):\r\n\r\nInstruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird \u0026lt; 78.13, Thunderbird \u0026lt; 91, Firefox ESR \u0026lt; 78.13, and Firefox \u0026lt; 91.(CVE-2021-29984)\r\n\r\nFirefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. This vulnerability affects Thunderbird \u0026lt; 78.13, Thunderbird \u0026lt; 91, Firefox ESR \u0026lt; 78.13, and Firefox \u0026lt; 91.(CVE-2021-29988)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP4","name":"firefox","purl":"pkg:rpm/openEuler/firefox\u0026distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"79.0-28.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["firefox-79.0-28.oe2003sp4.aarch64.rpm","firefox-debuginfo-79.0-28.oe2003sp4.aarch64.rpm","firefox-debugsource-79.0-28.oe2003sp4.aarch64.rpm"],"src":["firefox-79.0-28.oe2003sp4.src.rpm"],"x86_64":["firefox-79.0-28.oe2003sp4.x86_64.rpm","firefox-debuginfo-79.0-28.oe2003sp4.x86_64.rpm","firefox-debugsource-79.0-28.oe2003sp4.x86_64.rpm","mozilla-crashreporter-firefox-debuginfo-79.0-28.oe2003sp4.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1893"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29984"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29988"}],"database_specific":{"severity":"High"}}