{"id":"OESA-2021-1441","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\nAn out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that(CVE-2021-42374)","modified":"2026-03-11T06:13:42.800407Z","published":"2021-11-25T11:03:22Z","upstream":["CVE-2021-42374"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1441"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42374"}],"affected":[{"package":{"name":"busybox","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/busybox&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.31.1-10.oe1"}]}],"ecosystem_specific":{"x86_64":["busybox-debugsource-1.31.1-10.oe1.x86_64.rpm","busybox-petitboot-1.31.1-10.oe1.x86_64.rpm","busybox-debuginfo-1.31.1-10.oe1.x86_64.rpm","busybox-1.31.1-10.oe1.x86_64.rpm","busybox-help-1.31.1-10.oe1.x86_64.rpm"],"aarch64":["busybox-1.31.1-10.oe1.aarch64.rpm","busybox-help-1.31.1-10.oe1.aarch64.rpm","busybox-debugsource-1.31.1-10.oe1.aarch64.rpm","busybox-petitboot-1.31.1-10.oe1.aarch64.rpm","busybox-debuginfo-1.31.1-10.oe1.aarch64.rpm"],"src":["busybox-1.31.1-10.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2021-1441.json"}},{"package":{"name":"busybox","ecosystem":"openEuler:20.03-LTS-SP2","purl":"pkg:rpm/openEuler/busybox&distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.31.1-8.oe1"}]}],"ecosystem_specific":{"x86_64":["busybox-help-1.31.1-8.oe1.x86_64.rpm","busybox-petitboot-1.31.1-8.oe1.x86_64.rpm","busybox-1.31.1-8.oe1.x86_64.rpm","busybox-debugsource-1.31.1-8.oe1.x86_64.rpm","busybox-debuginfo-1.31.1-8.oe1.x86_64.rpm"],"aarch64":["busybox-1.31.1-8.oe1.aarch64.rpm","busybox-help-1.31.1-8.oe1.aarch64.rpm","busybox-petitboot-1.31.1-8.oe1.aarch64.rpm","busybox-debuginfo-1.31.1-8.oe1.aarch64.rpm","busybox-debugsource-1.31.1-8.oe1.aarch64.rpm"],"src":["busybox-1.31.1-8.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2021-1441.json"}}],"schema_version":"1.7.5"}