Vulnerability in Apache Hadoop
CVE-2019-17195
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.111 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.111 · newest: 0.111 · change: 0.000
Affected products
- Apache Hadoop — versions 3.2.1
- Connect2id Nimbus Jose\+jwt
- Oracle Communications Cloud Native Core Security Edge Protection Proxy — versions 1.7.0
- Oracle Communications Pricing Design Center — versions 12.0.0.3.0
- Oracle Data Integrator — versions 12.2.1.4.0
- Oracle Enterprise Manager Base Platform — versions 13.4.0.0
- Oracle Healthcare Data Repository — versions 8.1.0
- Oracle Insurance Policy Administration
- Oracle Jd Edwards Enterpriseone Orchestrator
- Oracle Jd Edwards Enterpriseone Tools
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lists.apache.org/thread.html/e10d43984f39327e443e875adcd4a5049193a7c010e8197190… (mailing-list)
- lists.apache.org/thread.html/8768553cda5838f59ee3865cac546e824fa740e82d9dc2a7fc… (mailing-list)
- www.oracle.com/security-alerts/cpuapr2020.html (Patch, Third Party Advisory)
- www.oracle.com/security-alerts/cpujan2021.html (Patch, Third Party Advisory)
- bitbucket.org/connect2id/nimbus-jose-jwt/src/master/SECURITY-CHANGELOG.txt (Third Party Advisory, Release Notes)
- connect2id.com/blog/nimbus-jose-jwt-7-9 (Release Notes, Vendor Advisory)
- lists.apache.org/thread.html/rcac26c2d4df22341fa6ebbfe93ba1eff77d2dcd3f6106a1dc… (mailing-list)
- lists.apache.org/thread.html/r35f6301a3e6a56259224786dd9c2a935ba27ff6b494d15a3b… (mailing-list)
- lists.apache.org/thread.html/r33dc233634aedb04fa77db3eb79ea12d15ca4da89fa46a1c5… (mailing-list)
- lists.apache.org/thread.html/r2667286c8ceffaf893b16829b9612d8f7c4ee6b30362c6c1b… (mailing-list)
Frequently asked questions
- What is CVE-2019-17195?
- CVE-2019-17195 is a critical-severity vulnerability in Apache Hadoop, classified under Improper Handling of Exceptional Conditions. CVSS score: 9.8/10. Published 2019-10-15.
- How severe is CVE-2019-17195?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-17195 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.