XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to occupy a thread that consumes maximum CPU time and will never return. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-03-22T23:45:29

Updated: 2022-02-07T14:41:20

Reserved: 2020-12-22T00:00:00


Link: CVE-2021-21348

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-03-23T00:15:13.100

Modified: 2023-11-07T03:29:55.520


Link: CVE-2021-21348

JSON object: View

cve-icon Redhat Information

No data.