CVE-2020-25633

libresteasy-java: A flaw was found in RESTEasy client in all versions of RESTEasy up to4.5.6.Final

CVE-2020-25633 is fixed in 2 products on 1 platform, first by libresteasy-java 3.6.2-2ubuntu0.20.04.1~esm1, released October 8, 2024. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0118
67th percentile

A flaw was found in RESTEasy client in all versions of RESTEasy up to4.5.6.Final. It may allow client users to obtain the server's potentiallysensitive information when the server got WebApplicationException from theRESTEasy client call. The highest threat from this vulnerability is to dataconfidentiality.

Where it's fixed

ProductFixed inFixReleased
Linux
libresteasy-java · Ubuntu 20.04 LTS (focal) 3.6.2-2ubuntu0.20.04.1~esm1 libresteasy-java 3.6.2-2ubuntu0.20.04.1~esm1 Oct 8, 2024
libresteasy-java · Ubuntu 22.04.1 LTS (jammy) 3.6.2-2ubuntu0.22.04.1~esm1 libresteasy-java 3.6.2-2ubuntu0.22.04.1~esm1 Oct 8, 2024
libresteasy-java · Ubuntu 24.04.5 LTS (noble) 3.6.2-2ubuntu0.24.04.1~esm1 libresteasy-java 3.6.2-2ubuntu0.24.04.1~esm1 Oct 8, 2024
libresteasy-java · Ubuntu 24.10 (oracular) 3.6.2-2ubuntu0.24.10.1 libresteasy-java 3.6.2-2ubuntu0.24.10.1 Jan 16, 2026
libresteasy-java · Ubuntu 25.04 (plucky) 3.6.2-3ubuntu0.25.04.1 libresteasy-java 3.6.2-3ubuntu0.25.04.1 Jan 16, 2026
libresteasy3.0-java · Ubuntu 18.04.6 LTS (bionic) 3.0.26-1~18.04.1~esm1 libresteasy3.0-java 3.0.26-1~18.04.1~esm1 Oct 8, 2024
libresteasy3.0-java · Ubuntu 20.04 LTS (focal) 3.0.26-1ubuntu0.1~esm1 libresteasy3.0-java 3.0.26-1ubuntu0.1~esm1 Oct 8, 2024
libresteasy3.0-java · Ubuntu 22.04.1 LTS (jammy) 3.0.26-3ubuntu0.1 libresteasy3.0-java 3.0.26-3ubuntu0.1 Oct 8, 2024
libresteasy3.0-java · Ubuntu 24.04.5 LTS (noble) 3.0.26-6ubuntu0.24.04.1 libresteasy3.0-java 3.0.26-6ubuntu0.24.04.1 Oct 8, 2024
libresteasy3.0-java · Ubuntu 24.10 (oracular) 3.0.26-6ubuntu0.24.10.1 libresteasy3.0-java 3.0.26-6ubuntu0.24.10.1 Jan 16, 2026
libresteasy3.0-java · Ubuntu 25.04 (plucky) 3.0.26-6ubuntu0.25.04.1 libresteasy3.0-java 3.0.26-6ubuntu0.25.04.1 Jan 16, 2026

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