An update for expat is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1379 Final 1.0 1.0 2024-04-12 Initial 2024-04-12 2024-04-12 openEuler SA Tool V1.0 2024-04-12 expat security update An update for expat is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. 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 recursive XML Entity Expansion if XML_DTD is undefined at compile time.(CVE-2023-52426) libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate).(CVE-2024-28757) An update for expat is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. 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-2024-1379 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-52426 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-28757 https://nvd.nist.gov/vuln/detail/CVE-2023-52426 https://nvd.nist.gov/vuln/detail/CVE-2024-28757 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 expat-debugsource-2.2.9-11.oe1.aarch64.rpm expat-devel-2.2.9-11.oe1.aarch64.rpm expat-2.2.9-11.oe1.aarch64.rpm expat-debuginfo-2.2.9-11.oe1.aarch64.rpm expat-2.2.9-11.oe2003sp4.aarch64.rpm expat-debugsource-2.2.9-11.oe2003sp4.aarch64.rpm expat-debuginfo-2.2.9-11.oe2003sp4.aarch64.rpm expat-devel-2.2.9-11.oe2003sp4.aarch64.rpm expat-devel-2.4.1-10.oe2203.aarch64.rpm expat-2.4.1-10.oe2203.aarch64.rpm expat-debuginfo-2.4.1-10.oe2203.aarch64.rpm expat-debugsource-2.4.1-10.oe2203.aarch64.rpm expat-devel-2.4.1-10.oe2203sp1.aarch64.rpm expat-2.4.1-10.oe2203sp1.aarch64.rpm expat-debuginfo-2.4.1-10.oe2203sp1.aarch64.rpm expat-debugsource-2.4.1-10.oe2203sp1.aarch64.rpm expat-2.4.1-10.oe2203sp2.aarch64.rpm expat-debugsource-2.4.1-10.oe2203sp2.aarch64.rpm expat-debuginfo-2.4.1-10.oe2203sp2.aarch64.rpm expat-devel-2.4.1-10.oe2203sp2.aarch64.rpm expat-debuginfo-2.4.1-10.oe2203sp3.aarch64.rpm expat-2.4.1-10.oe2203sp3.aarch64.rpm expat-debugsource-2.4.1-10.oe2203sp3.aarch64.rpm expat-devel-2.4.1-10.oe2203sp3.aarch64.rpm expat-help-2.2.9-11.oe1.noarch.rpm expat-help-2.2.9-11.oe2003sp4.noarch.rpm expat-help-2.4.1-10.oe2203.noarch.rpm expat-help-2.4.1-10.oe2203sp1.noarch.rpm expat-help-2.4.1-10.oe2203sp2.noarch.rpm expat-help-2.4.1-10.oe2203sp3.noarch.rpm expat-2.2.9-11.oe1.src.rpm expat-2.2.9-11.oe2003sp4.src.rpm expat-2.4.1-10.oe2203.src.rpm expat-2.4.1-10.oe2203sp1.src.rpm expat-2.4.1-10.oe2203sp2.src.rpm expat-2.4.1-10.oe2203sp3.src.rpm expat-debuginfo-2.2.9-11.oe1.x86_64.rpm expat-devel-2.2.9-11.oe1.x86_64.rpm expat-2.2.9-11.oe1.x86_64.rpm expat-debugsource-2.2.9-11.oe1.x86_64.rpm expat-devel-2.2.9-11.oe2003sp4.x86_64.rpm expat-debugsource-2.2.9-11.oe2003sp4.x86_64.rpm expat-2.2.9-11.oe2003sp4.x86_64.rpm expat-debuginfo-2.2.9-11.oe2003sp4.x86_64.rpm expat-2.4.1-10.oe2203.x86_64.rpm expat-devel-2.4.1-10.oe2203.x86_64.rpm expat-debuginfo-2.4.1-10.oe2203.x86_64.rpm expat-debugsource-2.4.1-10.oe2203.x86_64.rpm expat-debuginfo-2.4.1-10.oe2203sp1.x86_64.rpm expat-debugsource-2.4.1-10.oe2203sp1.x86_64.rpm expat-devel-2.4.1-10.oe2203sp1.x86_64.rpm expat-2.4.1-10.oe2203sp1.x86_64.rpm expat-devel-2.4.1-10.oe2203sp2.x86_64.rpm expat-debuginfo-2.4.1-10.oe2203sp2.x86_64.rpm expat-debugsource-2.4.1-10.oe2203sp2.x86_64.rpm expat-2.4.1-10.oe2203sp2.x86_64.rpm expat-2.4.1-10.oe2203sp3.x86_64.rpm expat-devel-2.4.1-10.oe2203sp3.x86_64.rpm expat-debugsource-2.4.1-10.oe2203sp3.x86_64.rpm expat-debuginfo-2.4.1-10.oe2203sp3.x86_64.rpm libexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time. 2024-04-12 CVE-2023-52426 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H expat security update 2024-04-12 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1379 libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate). 2024-04-12 CVE-2024-28757 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H expat security update 2024-04-12 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1379