{"id":"OESA-2024-2102","summary":"expat security update","details":"expat is a stream-oriented XML parser library written in C. expat excels with files too large to fit RAM, and where performance and flexibility are crucial.\n\nSecurity Fix(es):\n\nAn issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer.(CVE-2024-45490)","modified":"2026-03-11T06:49:10.304422Z","published":"2024-09-06T11:09:03Z","upstream":["CVE-2024-45490"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2102"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-45490"}],"affected":[{"package":{"name":"expat","ecosystem":"openEuler:20.03-LTS-SP4","purl":"pkg:rpm/openEuler/expat&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.9-13.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["expat-2.2.9-13.oe2003sp4.aarch64.rpm","expat-debuginfo-2.2.9-13.oe2003sp4.aarch64.rpm","expat-debugsource-2.2.9-13.oe2003sp4.aarch64.rpm","expat-devel-2.2.9-13.oe2003sp4.aarch64.rpm"],"x86_64":["expat-2.2.9-13.oe2003sp4.x86_64.rpm","expat-debuginfo-2.2.9-13.oe2003sp4.x86_64.rpm","expat-debugsource-2.2.9-13.oe2003sp4.x86_64.rpm","expat-devel-2.2.9-13.oe2003sp4.x86_64.rpm"],"noarch":["expat-help-2.2.9-13.oe2003sp4.noarch.rpm"],"src":["expat-2.2.9-13.oe2003sp4.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-2102.json"}},{"package":{"name":"expat","ecosystem":"openEuler:22.03-LTS-SP1","purl":"pkg:rpm/openEuler/expat&distro=openEuler-22.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.1-12.oe2203sp1"}]}],"ecosystem_specific":{"aarch64":["expat-2.4.1-12.oe2203sp1.aarch64.rpm","expat-debuginfo-2.4.1-12.oe2203sp1.aarch64.rpm","expat-debugsource-2.4.1-12.oe2203sp1.aarch64.rpm","expat-devel-2.4.1-12.oe2203sp1.aarch64.rpm"],"x86_64":["expat-2.4.1-12.oe2203sp1.x86_64.rpm","expat-debuginfo-2.4.1-12.oe2203sp1.x86_64.rpm","expat-debugsource-2.4.1-12.oe2203sp1.x86_64.rpm","expat-devel-2.4.1-12.oe2203sp1.x86_64.rpm"],"noarch":["expat-help-2.4.1-12.oe2203sp1.noarch.rpm"],"src":["expat-2.4.1-12.oe2203sp1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-2102.json"}},{"package":{"name":"expat","ecosystem":"openEuler:24.03-LTS","purl":"pkg:rpm/openEuler/expat&distro=openEuler-24.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.0-4.oe2403"}]}],"ecosystem_specific":{"aarch64":["expat-2.5.0-4.oe2403.aarch64.rpm","expat-debuginfo-2.5.0-4.oe2403.aarch64.rpm","expat-debugsource-2.5.0-4.oe2403.aarch64.rpm","expat-devel-2.5.0-4.oe2403.aarch64.rpm"],"x86_64":["expat-2.5.0-4.oe2403.x86_64.rpm","expat-debuginfo-2.5.0-4.oe2403.x86_64.rpm","expat-debugsource-2.5.0-4.oe2403.x86_64.rpm","expat-devel-2.5.0-4.oe2403.x86_64.rpm"],"noarch":["expat-help-2.5.0-4.oe2403.noarch.rpm"],"src":["expat-2.5.0-4.oe2403.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-2102.json"}},{"package":{"name":"expat","ecosystem":"openEuler:22.03-LTS-SP4","purl":"pkg:rpm/openEuler/expat&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.1-12.oe2203sp4"}]}],"ecosystem_specific":{"aarch64":["expat-2.4.1-12.oe2203sp4.aarch64.rpm","expat-debuginfo-2.4.1-12.oe2203sp4.aarch64.rpm","expat-debugsource-2.4.1-12.oe2203sp4.aarch64.rpm","expat-devel-2.4.1-12.oe2203sp4.aarch64.rpm"],"x86_64":["expat-2.4.1-12.oe2203sp4.x86_64.rpm","expat-debuginfo-2.4.1-12.oe2203sp4.x86_64.rpm","expat-debugsource-2.4.1-12.oe2203sp4.x86_64.rpm","expat-devel-2.4.1-12.oe2203sp4.x86_64.rpm"],"noarch":["expat-help-2.4.1-12.oe2203sp4.noarch.rpm"],"src":["expat-2.4.1-12.oe2203sp4.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-2102.json"}},{"package":{"name":"expat","ecosystem":"openEuler:22.03-LTS-SP3","purl":"pkg:rpm/openEuler/expat&distro=openEuler-22.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.1-12.oe2203sp3"}]}],"ecosystem_specific":{"aarch64":["expat-2.4.1-12.oe2203sp3.aarch64.rpm","expat-debuginfo-2.4.1-12.oe2203sp3.aarch64.rpm","expat-debugsource-2.4.1-12.oe2203sp3.aarch64.rpm","expat-devel-2.4.1-12.oe2203sp3.aarch64.rpm"],"x86_64":["expat-2.4.1-12.oe2203sp3.x86_64.rpm","expat-debuginfo-2.4.1-12.oe2203sp3.x86_64.rpm","expat-debugsource-2.4.1-12.oe2203sp3.x86_64.rpm","expat-devel-2.4.1-12.oe2203sp3.x86_64.rpm"],"noarch":["expat-help-2.4.1-12.oe2203sp3.noarch.rpm"],"src":["expat-2.4.1-12.oe2203sp3.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-2102.json"}}],"schema_version":"1.7.5"}