3.3.4 and 3.2.3 Security AdvisoryWednesday, Jul 8th, 2009
Summary ======= Bugzilla is a Web-based bug-tracking system used by a large number of software projects. The following security issue has been discovered in Bugzilla: * Bug reporters could confirm their bugs and change their bugs' statuses, even if they didn't have the appropriate permissions. All affected installations are encouraged to upgrade as soon as possible. Vulnerability Details ===================== Class: Unauthorized Bug Change Versions: 3.1.1 through 3.2.3, 3.3.1 through 3.3.4 Fixed In: 3.2.4, 3.4rc1 Description: Users could, in some situations, confirm bugs even if they weren't in the canconfirm group, or set a bug to statuses that they normally didn't have access to. (For example, bug reporters who had no permissions could set their bug to any status, while they are only supposed to be able to close their bug.) Vulnerability Solutions ======================= The fix for this issue is included in the releases. Upgrading to a release with the relevant fix will protect your installation from possible exploits of this issue. If you are unable to upgrade but would like to patch just the security vulnerability, there are patches available for the issue at the "References" URL. Full release downloads, patches to upgrade Bugzilla from previous versions, and git upgrade instructions are available at: https://www.bugzilla.org/download/ Credits ======= The Bugzilla team wish to thank the following people for their assistance in locating, advising us of, and assisting us to fix this issue: Reporter: Bradley Baetz Fixed by: Max Kanat-Alexander, Frédéric Buclin General information about the Bugzilla bug-tracking system can be found at: https://www.bugzilla.org/ Comments and follow-ups can be directed to the mozilla.support.bugzilla newsgroup or the support-bugzilla mailing list. https://www.bugzilla.org/support/ has directions for accessing these forums.