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CVE-2020-17519

CVSS 9.1 In CISA KEV Apache

Every applicability statement published about this vulnerability, kept as each source wrote it rather than merged into one verdict. Where sources disagree, both positions are shown.

Does it affect your version?

A statement that names no version covers the whole product, which is not the same as your version falling inside a range. Orderings marked best effort come from schemes with no published comparison algorithm; exact ones follow a published specification.

What each source says

Red Hat CSAF/VEX
precedence 100 · revised 2026-08-04
2 not affected
OSV.dev (incl. GHSA)
precedence 80 · revised 2026-09-10
4 affected 4 fixed
CVE List v5 (CNA container)
precedence 60 · revised 2025-10-21
1 affected
CVE List v5 (ADP/Vulnrichment)
precedence 55 · revised 2025-10-21
1 affected

Precedence decides which claim wins when two sources describe the same product over the same version range. It is a property of the source, not of the claim, and changing it re-ranks the data without re-reading a single document.

Statements (12)

Product Status Versions Remediation Source
red_hat_fuse_7:camel-flink camel-flink as a component of Red Hat Fuse 7 not affected vulnerable code not present no version stated vendor label: camel-flink not applicable csaf_redhat
red_hat_integration_camel_k_1:camel-flink camel-flink as a component of Red Hat Integration Camel K 1 not affected vulnerable code not present no version stated vendor label: camel-flink not applicable csaf_redhat
flink affected >= 1.11.0, < 1.11.3 vendor fix → 1.11.3 osv BIT-flink-2020-17519
https://github.com/apache/flink affected >= d04872d2c6b7570ea3ba02f8fc4fca02daa96118, < e8cfe6701b9768d1f1fe4488640cba5f9b42d73f vendor fix → e8cfe6701b9768d1f1fe4488640cba5f9b42d73f osv
org.apache.flink:flink-runtime_2.11 affected >= 1.11.0, < 1.11.3 vendor fix → 1.11.3 osv GHSA-395w-qhqr-9fr6
org.apache.flink:flink-runtime_2.12 affected >= 1.11.0, < 1.11.3 vendor fix → 1.11.3 osv GHSA-395w-qhqr-9fr6
flink fixed 1.11.3 vendor fix → 1.11.3 osv BIT-flink-2020-17519
https://github.com/apache/flink fixed e8cfe6701b9768d1f1fe4488640cba5f9b42d73f vendor fix → e8cfe6701b9768d1f1fe4488640cba5f9b42d73f osv
org.apache.flink:flink-runtime_2.11 fixed 1.11.3 vendor fix → 1.11.3 osv GHSA-395w-qhqr-9fr6
org.apache.flink:flink-runtime_2.12 fixed 1.11.3 vendor fix → 1.11.3 osv GHSA-395w-qhqr-9fr6
Apache Software Foundation/Apache Flink Apache Software Foundation · Apache Flink affected Apache Flink 1.11.0 to 1.11.2 none available cve_cna
apache/flink apache · flink affected >= 1.11.0, <= 1.11.2 none available cve_adp

A claim with no version range is shown as written rather than expanded: a government catalog naming only a vendor and product is a real statement at zero granularity, and inventing bounds for it would put precision in the record that the source never offered.