What’s Vulnerable › Vulnerabilities
CVE-2019-17195
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 11.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2019-10-15 · updated 2026-06-17
- Weakness: CWE-755
Description
Connect2id Nimbus JOSE+JWT before v7.9 can throw various uncaught exceptions while parsing a JWT, which could result in an application crash (potential information disclosure) or a potential authentication bypass.
Affected products
- Apache Software Foundation Apache Hadoop: 3.2.1
- Connect2id Nimbus JOSE+JWT: before 7.9 — fixed in 7.9
- Oracle Communications Cloud Native Core Security Edge Protection Proxy: 1.7.0
- Oracle Corporation Communications Pricing Design Center: 12.0.0.3.0
- Oracle Corporation Oracle Data Integrator: 12.2.1.4.0
- Oracle Corporation Enterprise Manager Base Platform: 13.4.0.0
- Oracle Healthcare Data Repository: 8.1.0
- Oracle Insurance Policy Administration: from 11.0 through 11.3.1
- Oracle Corporation JD Edwards EnterpriseOne Orchestrator: through 9.2.5.3
- Oracle Corporation JD Edwards EnterpriseOne Tools: through 9.2.5.3
- Oracle Corporation PeopleSoft Enterprise PT PeopleTools: 8.58, 8.59
- Oracle Policy Automation: from 12.2.0 through 12.2.22
- Oracle Corporation Primavera Gateway: from 18.8.0 through 18.8.11; 19.12.0
- Oracle Corporation Solaris Cluster: 4.0
- Oracle WebLogic Server: 12.2.1.3.0, 12.2.1.4.0
How to fix
Upgrade to a fixed version: Connect2id Nimbus JOSE+JWT 7.9. Check the vendor advisory for mitigations.
References
- https://bitbucket.org/connect2id/nimbus-jose-jwt/src/master/SECURITY-CHANGELOG.txt
- https://connect2id.com/blog/nimbus-jose-jwt-7-9
- https://lists.apache.org/thread.html/8768553cda5838f59ee3865cac546e824fa740e82d9dc2a7fc44e80d%40%3Ccommon-dev.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/e10d43984f39327e443e875adcd4a5049193a7c010e81971908caf41%40%3Ccommon-issues.hadoop.apache.org%3E
- https://lists.apache.org/thread.html/r2667286c8ceffaf893b16829b9612d8f7c4ee6b30362c6c1b583e3c2%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r33dc233634aedb04fa77db3eb79ea12d15ca4da89fa46a1c585ecb0b%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/r35f6301a3e6a56259224786dd9c2a935ba27ff6b494d15a3b66efe6a%40%3Cdev.avro.apache.org%3E
- https://lists.apache.org/thread.html/r5e08837e695efd36be73510ce58ec05785dbcea077819d8acc2d990d%40%3Ccommits.druid.apache.org%3E
- https://lists.apache.org/thread.html/rcac26c2d4df22341fa6ebbfe93ba1eff77d2dcd3f6106a1dc1f9ac98%40%3Cdev.avro.apache.org%3E
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com/security-alerts/cpuapr2020.html
Get alerted when CVE-2019-17195 or the next vulnerability affects your stack