{"id":"OESA-2024-1746","summary":"mozjs78 security update","details":"SpiderMonkey is the code-name for Mozilla Firefox's C++ implementation of JavaScript. It is intended to be embedded in other applications that provide host environments for JavaScript.\r\n\r\nSecurity Fix(es):\r\n\r\nCertain network request objects were freed too early when releasing a network request handle. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.(CVE-2022-22740)\r\n\r\nA local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server.\r\n\r\n*Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.\r\n\r\n(CVE-2023-29532)","modified":"2026-03-11T06:46:20.409870Z","published":"2024-06-21T11:08:19Z","upstream":["CVE-2022-22740","CVE-2023-29532"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1746"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-22740"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29532"}],"affected":[{"package":{"name":"mozjs78","ecosystem":"openEuler:20.03-LTS-SP4","purl":"pkg:rpm/openEuler/mozjs78&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"78.4.0-8.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["mozjs78-78.4.0-8.oe2003sp4.aarch64.rpm","mozjs78-debuginfo-78.4.0-8.oe2003sp4.aarch64.rpm","mozjs78-devel-78.4.0-8.oe2003sp4.aarch64.rpm","mozjs78-debugsource-78.4.0-8.oe2003sp4.aarch64.rpm"],"x86_64":["mozjs78-devel-78.4.0-8.oe2003sp4.x86_64.rpm","mozjs78-78.4.0-8.oe2003sp4.x86_64.rpm","mozjs78-debuginfo-78.4.0-8.oe2003sp4.x86_64.rpm","mozjs78-debugsource-78.4.0-8.oe2003sp4.x86_64.rpm"],"src":["mozjs78-78.4.0-8.oe2003sp4.src.rpm"],"noarch":["mozjs78-help-78.4.0-8.oe2003sp4.noarch.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1746.json"}}],"schema_version":"1.7.5"}