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redhatRedHatRHSA-2021:0162
HistoryJan 18, 2021 - 9:12 a.m.

(RHSA-2021:0162) Important: xstream security update

2021-01-1809:12:59
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51

0.974 High

EPSS

Percentile

99.9%

XStream is a Java XML serialization library to serialize objects to and deserialize object from XML.

Security Fix(es):

  • XStream: remote code execution due to insecure XML deserialization when relying on blocklists (CVE-2020-26217)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.