{"schema_version":"1.7.2","id":"OESA-2021-1224","modified":"2021-06-22T11:02:58Z","published":"2021-06-22T11:02:58Z","upstream":["CVE-2021-3445"],"summary":"libdnf security update","details":"A Library providing simplified C and Python API to libsolv.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in libdnf\u0026apos;s signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system availability.(CVE-2021-3445)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"libdnf","purl":"pkg:rpm/openEuler/libdnf\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.48.0-2.oe1"}]}],"ecosystem_specific":{"aarch64":["python3-hawkey-0.48.0-2.oe1.aarch64.rpm","libdnf-devel-0.48.0-2.oe1.aarch64.rpm","python2-libdnf-0.48.0-2.oe1.aarch64.rpm","libdnf-debuginfo-0.48.0-2.oe1.aarch64.rpm","python3-libdnf-0.48.0-2.oe1.aarch64.rpm","libdnf-debugsource-0.48.0-2.oe1.aarch64.rpm","libdnf-0.48.0-2.oe1.aarch64.rpm","python2-hawkey-0.48.0-2.oe1.aarch64.rpm"],"src":["libdnf-0.48.0-2.oe1.src.rpm"],"x86_64":["libdnf-devel-0.48.0-2.oe1.x86_64.rpm","python2-hawkey-0.48.0-2.oe1.x86_64.rpm","python3-hawkey-0.48.0-2.oe1.x86_64.rpm","libdnf-debuginfo-0.48.0-2.oe1.x86_64.rpm","python3-libdnf-0.48.0-2.oe1.x86_64.rpm","libdnf-debugsource-0.48.0-2.oe1.x86_64.rpm","libdnf-0.48.0-2.oe1.x86_64.rpm","python2-libdnf-0.48.0-2.oe1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1224"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3445"}],"database_specific":{"severity":"High"}}