{"id":"OESA-2024-1748","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\n\r\n\r\nSecurity Fix(es):\r\n\r\nIn the <code>nsTArray_Impl::ReplaceElementsAt()</code> function, an integer overflow could have occurred when the number of elements to replace was too large for the container. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.(CVE-2022-34481)\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":"2025-09-03T06:18:19.613968Z","published":"2024-06-21T11:08:19Z","upstream":["CVE-2022-34481","CVE-2023-29532"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1748"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-34481"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29532"}],"affected":[{"package":{"name":"mozjs78","ecosystem":"openEuler:22.03-LTS-SP3","purl":"pkg:rpm/openEuler/mozjs78&distro=openEuler-22.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"mozjs91-91.6.0-5.oe2203sp3"}]}],"ecosystem_specific":{"x86_64":["mozjs91-debugsource-91.6.0-5.oe2203sp3.x86_64.rpm","mozjs91-91.6.0-5.oe2203sp3.x86_64.rpm","mozjs91-debuginfo-91.6.0-5.oe2203sp3.x86_64.rpm","libmozjs-91-0-91.6.0-5.oe2203sp3.x86_64.rpm","mozjs91-devel-91.6.0-5.oe2203sp3.x86_64.rpm"],"src":["mozjs91-91.6.0-5.oe2203sp3.src.rpm"],"aarch64":["mozjs91-debugsource-91.6.0-5.oe2203sp3.aarch64.rpm","mozjs91-91.6.0-5.oe2203sp3.aarch64.rpm","libmozjs-91-0-91.6.0-5.oe2203sp3.aarch64.rpm","mozjs91-devel-91.6.0-5.oe2203sp3.aarch64.rpm","mozjs91-debuginfo-91.6.0-5.oe2203sp3.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1748.json"}}],"schema_version":"1.7.3"}