An update for jackson-databind is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1782 Final 1.0 1.0 2022-07-26 Initial 2022-07-26 2022-07-26 openEuler SA Tool V1.0 2022-07-26 jackson-databind security update An update for jackson-databind is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP3. The general-purpose data-binding functionality and tree-model for Jackson Data Processor. It builds on core streaming parser/generator package, and uses Jackson Annotations for configuration. Security Fix(es): A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload.(CVE-2019-17531) An update for jackson-databind is now available for openEuler-20.03-LTS-SP1 and openEuler-20.03-LTS-SP3. openEuler Security has rated this update as having a security impact of critical. 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. Critical jackson-databind https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1782 https://openeuler.org/en/security/cve/detail.html?id=CVE-2019-17531 https://nvd.nist.gov/vuln/detail/CVE-2019-17531 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 jackson-databind-2.9.8-8.oe1.noarch.rpm jackson-databind-javadoc-2.9.8-8.oe1.noarch.rpm jackson-databind-2.9.8-8.oe1.noarch.rpm jackson-databind-javadoc-2.9.8-8.oe1.noarch.rpm jackson-databind-2.9.8-8.oe1.src.rpm jackson-databind-2.9.8-8.oe1.src.rpm A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 through 2.9.10. When Default Typing is enabled (either globally or for a specific property) for an externally exposed JSON endpoint and the service has the apache-log4j-extra (version 1.2.x) jar in the classpath, and an attacker can provide a JNDI service to access, it is possible to make the service execute a malicious payload. 2022-07-26 CVE-2019-17531 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 Critical 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H jackson-databind security update 2022-07-26 https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1782