From dkl at mozilla.com Thu Sep 10 20:33:47 2015 From: dkl at mozilla.com (David Lawrence) Date: Thu, 10 Sep 2015 16:33:47 -0400 Subject: Security advisory for Bugzilla 5.0, 4.4.9, and 4.2.14 Message-ID: <55F1E92B.50106@mozilla.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 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: * Login names longer than 127 characters can be corrupted, which could lead to the creation of a user account with an unexpected email address. All affected installations are encouraged to upgrade as soon as possible. Vulnerability Details ===================== Class: Unauthorized Account Creation Versions: Bugzilla 2.0 to 4.2.14, 4.3.1 to 4.4.9, 4.5.1 to 5.0 Fixed In: 4.2.15, 4.4.10, 5.0.1 Description: Login names (usually an email address) longer than 127 characters are silently truncated in MySQL which could cause the domain name of the email address to be corrupted. An attacker could use this vulnerability to create an account with an email address different from the one originally requested. The login name could then be automatically added to groups based on the group's regular expression setting. References: https://bugzilla.mozilla.org/show_bug.cgi?id=1202447 CVE Number: CVE-2015-4499 Vulnerability Solutions ======================= The fix for this issue is included in the 4.2.15, 4.4.10 and 5.0.1 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 these issues: Byron Jones Fr?d?ric Buclin Netanel Rubin 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. - -- David Lawrence dkl at mozilla.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJV8ekrAAoJEGiO5UPLwLplLx4IAKd4AnKzGEgu6DNH81aG+R+L D8JiEpBNiOyo6XFaxBnPBImohMKze5AeNmKjHAnBB29MeK89VOibiV+/mv+BviEX wG/gzd6L8JscdKkWGHaefMatIz755hU9qwJIEeI4KJq93dGCQI1cGA7dZeXHMZsz vIDsII5cGgOzS5hgNMjmDp+H4zc6fOvjrJbctfBF/4JsbnbYFppUm5FUGZXSjPeO vsJ9zWEkc1Oio25hbQPViBX6gJUyzcGYJayPcu52zb/42Pl3q5VcGVe3IFxn03Ke 3FCLyXP44ncsPkWwCgWyxL444Y9Ilrh0/7JgmhPLJ/5BVnNM0vu+NtwGg4FVNLA= =ATyk -----END PGP SIGNATURE----- From dkl at mozilla.com Thu Sep 10 20:23:02 2015 From: dkl at mozilla.com (David Lawrence) Date: Thu, 10 Sep 2015 16:23:02 -0400 Subject: [ANN] Release of Bugzilla 5.0.1, 4.4.10, and 4.2.15 Message-ID: <55F1E6A6.2050804@mozilla.com> Today we are releasing 5.0.1, 4.4.10, and 4.2.15. All releases fix a security issue found since the last release. Bugzilla 5.0.1 is our latest stable release. It contains several important bug fixes for the 5.0 branch. Bugzilla 4.4.10 and 4.2.15 are bug fix updates for the 4.4 branch and the 4.2 branch, respectively. Download -------- Bugzilla is available at: https://www.bugzilla.org/download/ Security Advisory ----------------- There is a security advisory describing the security issue fixed in these releases, at: https://www.bugzilla.org/security/4.2.14/ Release Notes & Changes ----------------------- Before installing or upgrading, you should read the Release Notes for this version of Bugzilla: 5.0.1: https://www.bugzilla.org/releases/5.0.1/release-notes.html 4.4.10: https://www.bugzilla.org/releases/4.4.10/release-notes.html 4.2.15: https://www.bugzilla.org/releases/4.2.15/release-notes.html It is VERY IMPORTANT to read the Release Notes if you are upgrading from one major version to another (like 4.4.x to 5.0.x). To see a list of all changes between your version of Bugzilla and the current version of Bugzilla, you can use the chart at: https://www.bugzilla.org/status/changes.html The Bugzilla Update ------------------- You can see the latest updates from the Bugzilla Project and the status of Bugzilla development on The Bugzilla Update: https://bugzillaupdate.wordpress.com/ Also, you can follow the Bugzilla Project on Twitter for frequent updates on new features being developed in Bugzilla, our current release plans, and much more: https://twitter.com/#!/bugzilla Report Bugs ----------- If you find a bug in Bugzilla, please report it! Instructions are at this URL: https://www.bugzilla.org/developers/reporting_bugs.html Support ------- You can ask questions for free on the mailing lists (or in IRC) about Bugzilla, or you can hire a paid consultant to help you out: Free Support: https://www.bugzilla.org/support/ Paid Support: https://www.bugzilla.org/support/consulting.html About Bugzilla -------------- Bugzilla is a "Defect Tracking System" or "Bug-Tracking System." Defect Tracking Systems allow individuals or groups of developers to keep track of outstanding bugs in their product effectively. Most commercial defect-tracking software vendors charge enormous licensing fees. Despite being "free", Bugzilla has many features its expensive counterparts lack. Consequently, Bugzilla has quickly become a favorite of thousands of organizations across the globe, and is widely regarded as one of the top defect-tracking systems available. See https://www.bugzilla.org/about/ for more details. -- David Lawrence Release Manager, Bugzilla Project