GHSA-mx7p-6679-8g3q
Dashboard / Vulnerabilities / GHSA-mx7p-6679-8g3q
Summary: Polymorphic Typing in FasterXML jackson-databind
Details: 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 commons-dbcp (1.4) jar in the classpath, and an attacker can find an RMI service endpoint to access, it is possible to make the service execute a malicious payload. This issue exists because of org.apache.commons.dbcp.datasources.SharedPoolDataSource and org.apache.commons.dbcp.datasources.PerUserPoolDataSource mishandling.
References: https://nvd.nist.gov/vuln/detail/CVE-2019-16942, https://github.com/FasterXML/jackson-databind/issues/2478, https://github.com/FasterXML/jackson-databind/commit/328a0f833daf6baa443ac3b37c818a0204714b0b, https://github.com/FasterXML/jackson-databind/commit/54aa38d87dcffa5ccc23e64922e9536c82c1b9c8, https://github.com/FasterXML/jackson-databind/commit/9593e16cf5a3d289a9c584f7123639655de9ddac, https://github.com/FasterXML/jackson-databind/commit/bc67eb11a7cf57561f861ff16f879f1fceb5779f, https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2@%3Cissues.geode.apache.org%3E, https://lists.debian.org/debian-lts-announce/2019/10/msg00001.html, https://lists.fedoraproject.org/archives/list/[email protected]/message/Q7CANA7KV53JROZDX5Z5P26UG5VN2K43, https://lists.fedoraproject.org/archives/list/[email protected]/message/TH5VFUN4P7CCIP7KSEXYA5MUTFCUDUJT, https://medium.com/@cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062, https://seclists.org/bugtraq/2019/Oct/6, https://security.netapp.com/advisory/ntap-20191017-0006, https://www.debian.org/security/2019/dsa-4542, https://www.oracle.com//security-alerts/cpujul2021.html, https://www.oracle.com/security-alerts/cpuApr2021.html, https://www.oracle.com/security-alerts/cpuapr2020.html, https://www.oracle.com/security-alerts/cpujan2020.html, https://www.oracle.com/security-alerts/cpujul2020.html, https://www.oracle.com/security-alerts/cpuoct2020.html, https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0@%3Cissues.bookkeeper.apache.org%3E, https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc@%3Cissues.drill.apache.org%3E, https://lists.apache.org/thread.html/b2e23c94f9dfef53e04c492e5d02e5c75201734be7adc73a49ef2370@%3Cissues.geode.apache.org%3E, https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442@%3Cdev.drill.apache.org%3E, https://lists.apache.org/thread.html/a430dbc9be874c41314cc69e697384567a9a24025e819d9485547954@%3Cissues.geode.apache.org%3E, https://lists.apache.org/thread.html/7782a937c9259a58337ee36b2961f00e2d744feafc13084e176d0df5@%3Cissues.geode.apache.org%3E, https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f@%3Cdev.drill.apache.org%3E, https://issues.apache.org/jira/browse/GEODE-7255, https://github.com/FasterXML/jackson-databind, https://access.redhat.com/errata/RHSA-2020:0445, https://access.redhat.com/errata/RHSA-2020:0164, https://access.redhat.com/errata/RHSA-2020:0161, https://access.redhat.com/errata/RHSA-2020:0160, https://access.redhat.com/errata/RHSA-2020:0159, https://access.redhat.com/errata/RHSA-2019:3901
Affected packages
Package
Name: com.fasterxml.jackson.core:jackson-databind
Purl: pkg:maven/com.fasterxml.jackson.core/jackson-databind
Affected ranges
Type: ECOSYSTEM
Events:
