{"id":"OESA-2024-1900","summary":"busybox security update","details":"BusyBox combines tiny versions of many common UNIX utilities into a single small executable. It provides replacements for most of the utilities you usually find in GNU fileutils, shellutils, etc. It provides a fairly complete environment for any small or embedded system.\r\n\r\nSecurity Fix(es):\r\n\r\nA use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox v.1.36.1.(CVE-2023-42363)","modified":"2026-08-18T01:18:31.074706215Z","published":"2024-07-26T11:07:22Z","upstream":["CVE-2023-42363"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1900"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-42363"}],"affected":[{"package":{"name":"busybox","ecosystem":"openEuler:22.03-LTS-SP3","purl":"pkg:rpm/openEuler/busybox&distro=openEuler-22.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.34.1-21.oe2203sp3"}]}],"ecosystem_specific":{"aarch64":["busybox-1.34.1-21.oe2203sp3.aarch64.rpm","busybox-debuginfo-1.34.1-21.oe2203sp3.aarch64.rpm","busybox-debugsource-1.34.1-21.oe2203sp3.aarch64.rpm","busybox-help-1.34.1-21.oe2203sp3.aarch64.rpm","busybox-petitboot-1.34.1-21.oe2203sp3.aarch64.rpm"],"src":["busybox-1.34.1-21.oe2203sp3.src.rpm"],"x86_64":["busybox-1.34.1-21.oe2203sp3.x86_64.rpm","busybox-debuginfo-1.34.1-21.oe2203sp3.x86_64.rpm","busybox-debugsource-1.34.1-21.oe2203sp3.x86_64.rpm","busybox-help-1.34.1-21.oe2203sp3.x86_64.rpm","busybox-petitboot-1.34.1-21.oe2203sp3.x86_64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1900.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}