An update for expat is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1741 Final 1.0 1.0 2024-06-21 Initial 2024-06-21 2024-06-21 openEuler SA Tool V1.0 2024-06-21 expat security update An update for expat is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-LTS. 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. Security Fix(es): libexpat 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) An update for expat is now available for openEuler-20.03-LTS-SP4,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP3 and openEuler-24.03-LTS. openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. High expat https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1741 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-52425 https://nvd.nist.gov/vuln/detail/CVE-2023-52425 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP3 openEuler-24.03-LTS 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 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 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 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 expat-help-2.2.9-12.oe2003sp4.noarch.rpm expat-help-2.4.1-11.oe2203sp1.noarch.rpm expat-help-2.4.1-11.oe2203sp3.noarch.rpm expat-help-2.5.0-3.oe2403.noarch.rpm expat-2.2.9-12.oe2003sp4.src.rpm expat-2.4.1-11.oe2203sp1.src.rpm expat-2.4.1-11.oe2203sp3.src.rpm expat-2.5.0-3.oe2403.src.rpm 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 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 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 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 libexpat 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. 2024-06-21 CVE-2023-52425 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP3 openEuler-24.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H expat security update 2024-06-21 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1741