CVE-2020-17519

Published: 2021-01-05T12:15Z

Last Modified: 2025-02-13T16:47Z

Source: MITRE CVE List

License: MITRE-CVE-TOS

A change introduced in Apache Flink 1.11.0 (and released in 1.11.1 and 1.11.2 as well) allows attackers to read any file on the local filesystem of the JobManager through the REST interface of the JobManager process. Access is restricted to files accessible by the JobManager process. All users should upgrade to Flink 1.11.3 or 1.12.0 if their Flink instance(s) are exposed. The issue was fixed in commit b561010b0ee741543c3953306037f00d7a9f0801 from apache/flink:master. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt