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  1. Jira Data Center
  2. JRASERVER-70686

Upgrade Bouncy Castle to fix multiple CVEs

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      Issue Summary

      Jira uses Bouncy Castle library in version 1.50 that's vulnerable to 10 CVEs:

      https://www.cvedetails.com/cve/CVE-2015-7940/
      https://www.cvedetails.com/cve/CVE-2016-1000338/
      https://www.cvedetails.com/cve/CVE-2016-1000339/
      https://www.cvedetails.com/cve/CVE-2016-1000341/
      https://www.cvedetails.com/cve/CVE-2016-1000342/
      https://www.cvedetails.com/cve/CVE-2016-1000343/
      https://www.cvedetails.com/cve/CVE-2016-1000344/
      https://www.cvedetails.com/cve/CVE-2016-1000345/
      https://www.cvedetails.com/cve/CVE-2016-1000346/
      https://www.cvedetails.com/cve/CVE-2016-1000352/

      It is not clear if any of the vulnerabilities can actually be abused by an attacker.

      The library should be updated to at least version 1.56 to fix those CVEs.
      However, that version has other known vulnerabilities, so it's recommended to update it to at least 1.61.

      Workaround

      There is no known workaround for this behavior.

            [JRASERVER-70686] Upgrade Bouncy Castle to fix multiple CVEs

            chris added a comment -

            CVSS v3 score: 7.4 => High severity

            Exploitability Metrics

            Attack Vector Network
            Attack Complexity High
            Privileges Required None
            User Interaction None

            Scope Metric

            Scope Unchanged

            Impact Metrics

            Confidentiality High
            Integrity High
            Availability None

            See http://go.atlassian.com/cvss for more details.

            https://asecurityteam.bitbucket.io/cvss_v3/#CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

            chris added a comment - CVSS v3 score: 7.4 => High severity Exploitability Metrics Attack Vector Network Attack Complexity High Privileges Required None User Interaction None Scope Metric Scope Unchanged Impact Metrics Confidentiality High Integrity High Availability None See http://go.atlassian.com/cvss for more details. https://asecurityteam.bitbucket.io/cvss_v3/#CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

              drauf Daniel Rauf
              drauf Daniel Rauf
              Affected customers:
              0 This affects my team
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                Created:
                Updated:
                Resolved: