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Red Hat: CVE-2021-29505: Important: xstream security update (RHSA-2021:2683)

Severity:
7
CVSS:
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published:
05/28/2021
Created:
07/14/2021
Added:
07/13/2021
Modified:
07/13/2021

Description:

XStream is software for serializing Java objects to XML and back again. A vulnerability in XStream versions prior to 1.4.17 may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types is affected. The vulnerability is patched in version 1.4.17.'

Solution(s)


  • redhat-upgrade-xstream
  • redhat-upgrade-xstream-javadoc

Reference(s)

  • CVE-2021-29505
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