{"id":"OESA-2024-1741","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.\r\n\r\nSecurity Fix(es):\r\n\r\nlibexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.(CVE-2023-52425)","modified":"2026-03-11T06:46:16.908629Z","published":"2024-06-21T11:08:18Z","upstream":["CVE-2023-52425"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1741"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52425"}],"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":"2.2.9-12.oe2003sp4"}]}],"ecosystem_specific":{"x86_64":["expat-devel-2.2.9-12.oe2003sp4.x86_64.rpm","expat-debugsource-2.2.9-12.oe2003sp4.x86_64.rpm","expat-2.2.9-12.oe2003sp4.x86_64.rpm","expat-debuginfo-2.2.9-12.oe2003sp4.x86_64.rpm"],"noarch":["expat-help-2.2.9-12.oe2003sp4.noarch.rpm"],"src":["expat-2.2.9-12.oe2003sp4.src.rpm"],"aarch64":["expat-2.2.9-12.oe2003sp4.aarch64.rpm","expat-debuginfo-2.2.9-12.oe2003sp4.aarch64.rpm","expat-debugsource-2.2.9-12.oe2003sp4.aarch64.rpm","expat-devel-2.2.9-12.oe2003sp4.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1741.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":"2.4.1-11.oe2203sp1"}]}],"ecosystem_specific":{"x86_64":["expat-2.4.1-11.oe2203sp1.x86_64.rpm","expat-devel-2.4.1-11.oe2203sp1.x86_64.rpm","expat-debuginfo-2.4.1-11.oe2203sp1.x86_64.rpm","expat-debugsource-2.4.1-11.oe2203sp1.x86_64.rpm"],"noarch":["expat-help-2.4.1-11.oe2203sp1.noarch.rpm"],"src":["expat-2.4.1-11.oe2203sp1.src.rpm"],"aarch64":["expat-2.4.1-11.oe2203sp1.aarch64.rpm","expat-debugsource-2.4.1-11.oe2203sp1.aarch64.rpm","expat-debuginfo-2.4.1-11.oe2203sp1.aarch64.rpm","expat-devel-2.4.1-11.oe2203sp1.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1741.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":"2.4.1-11.oe2203sp3"}]}],"ecosystem_specific":{"x86_64":["expat-devel-2.4.1-11.oe2203sp3.x86_64.rpm","expat-debugsource-2.4.1-11.oe2203sp3.x86_64.rpm","expat-debuginfo-2.4.1-11.oe2203sp3.x86_64.rpm","expat-2.4.1-11.oe2203sp3.x86_64.rpm"],"noarch":["expat-help-2.4.1-11.oe2203sp3.noarch.rpm"],"src":["expat-2.4.1-11.oe2203sp3.src.rpm"],"aarch64":["expat-debugsource-2.4.1-11.oe2203sp3.aarch64.rpm","expat-2.4.1-11.oe2203sp3.aarch64.rpm","expat-devel-2.4.1-11.oe2203sp3.aarch64.rpm","expat-debuginfo-2.4.1-11.oe2203sp3.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1741.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":"2.5.0-3.oe2403"}]}],"ecosystem_specific":{"x86_64":["expat-debugsource-2.5.0-3.oe2403.x86_64.rpm","expat-devel-2.5.0-3.oe2403.x86_64.rpm","expat-2.5.0-3.oe2403.x86_64.rpm","expat-debuginfo-2.5.0-3.oe2403.x86_64.rpm"],"noarch":["expat-help-2.5.0-3.oe2403.noarch.rpm"],"src":["expat-2.5.0-3.oe2403.src.rpm"],"aarch64":["expat-debugsource-2.5.0-3.oe2403.aarch64.rpm","expat-2.5.0-3.oe2403.aarch64.rpm","expat-debuginfo-2.5.0-3.oe2403.aarch64.rpm","expat-devel-2.5.0-3.oe2403.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2024-1741.json"}}],"schema_version":"1.7.5"}