We have identified and fixed a vulnerability in JIRA that results from the way third-party XML parsers are used in JIRA. This vulnerability allows an attacker who is an authenticated JIRA user to execute denial of service attacks against the JIRA server.

      All versions of JIRA up to and including 5.0.0 are affected.

      Full details of the severity, risks and vulnerability can be found in the JIRA Security Advisory 2012-05-17.

            [JRASERVER-27719] XML Vulnerability in JIRA

            VitalyA added a comment -

            For patches and instructions, please see the advisory (link above).

            VitalyA added a comment - For patches and instructions, please see the advisory (link above).

              vosipov VitalyA
              alui Andrew
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              0 This affects my team
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