An update for avro is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1950 Final 1.0 1.0 2023-12-22 Initial 2023-12-22 2023-12-22 openEuler SA Tool V1.0 2023-12-22 avro security update An update for avro is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2. Apache Avro is a data serialization system. Security Fix(es): A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue.(CVE-2021-43045) An update for avro is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2. 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 avro https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1950 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-43045 https://nvd.nist.gov/vuln/detail/CVE-2021-43045 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 avro-1.10.2-4.oe1.aarch64.rpm avro-1.10.2-4.oe1.aarch64.rpm avro-1.10.2-4.oe2003sp4.aarch64.rpm avro-1.10.2-4.oe2203.aarch64.rpm avro-1.10.2-4.oe2203sp1.aarch64.rpm avro-1.10.2-4.oe2203sp2.aarch64.rpm avro-1.10.2-4.oe1.src.rpm avro-1.10.2-4.oe1.src.rpm avro-1.10.2-4.oe2003sp4.src.rpm avro-1.10.2-4.oe2203.src.rpm avro-1.10.2-4.oe2203sp1.src.rpm avro-1.10.2-4.oe2203sp2.src.rpm avro-1.10.2-4.oe1.x86_64.rpm avro-1.10.2-4.oe1.x86_64.rpm avro-1.10.2-4.oe2003sp4.x86_64.rpm avro-1.10.2-4.oe2203.x86_64.rpm avro-1.10.2-4.oe2203sp1.x86_64.rpm avro-1.10.2-4.oe2203sp2.x86_64.rpm A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue. 2023-12-22 CVE-2021-43045 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H avro security update 2023-12-22 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1950