Source: redmine X-Debbugs-CC: t...@security.debian.org Severity: grave Tags: security
Hi, The following vulnerabilities were published for redmine. CVE-2021-31863[0]: | Insufficient input validation in the Git repository integration of | Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 | allows Redmine users to read arbitrary local files accessible by the | application server process. https://www.redmine.org/news/131 https://www.redmine.org/projects/redmine/repository/revisions/20854 CVE-2021-31864[1]: | Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 | allows attackers to bypass the add_issue_notes permission requirement | by leveraging the incoming mail handler. https://www.redmine.org/news/131 https://www.redmine.org/projects/redmine/repository/revisions/20946 CVE-2021-31865[2]: | Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 | allows users to circumvent the allowed filename extensions of uploaded | attachments. https://www.redmine.org/news/131 https://www.redmine.org/projects/redmine/repository/revisions/20970 CVE-2021-31866[3]: | Redmine before 4.0.9 and 4.1.x before 4.1.3 allows an attacker to | learn the values of internal authentication keys by observing timing | differences in string comparison operations within SysController and | MailHandlerController. https://www.redmine.org/news/131 https://www.redmine.org/projects/redmine/repository/revisions/20962 If you fix the vulnerabilities please also make sure to include the CVE (Common Vulnerabilities & Exposures) ids in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-31863 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31863 [1] https://security-tracker.debian.org/tracker/CVE-2021-31864 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31864 [2] https://security-tracker.debian.org/tracker/CVE-2021-31865 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31865 [3] https://security-tracker.debian.org/tracker/CVE-2021-31866 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31866 Please adjust the affected versions in the BTS as needed.