-ikiwiki (3.20161220) UNRELEASED; urgency=medium
-
+ikiwiki (3.20161229) unstable; urgency=medium
+
+ * Security: force CGI::FormBuilder->field to scalar context where
+ necessary, avoiding unintended function argument injection
+ analogous to CVE-2014-1572. In ikiwiki this could be used to
+ forge commit metadata, but thankfully nothing more serious.
+ (CVE-2016-9646)
+ * Security: try revert operations in a temporary working tree before
+ approving them. Previously, automatic rename detection could result in
+ a revert writing outside the wiki srcdir or altering a file that the
+ reverting user should not be able to alter, an authorization bypass.
+ (CVE-2016-10026 represents the original vulnerability.)
+ The incomplete fix released in 3.20161219 was not effective for git
+ versions prior to 2.8.0rc0.
+ (CVE-2016-9645 represents that incomplete solution.)
* Add CVE references for CVE-2016-10026
-
- -- Simon McVittie <smcv@debian.org> Wed, 21 Dec 2016 13:03:07 +0000
+ * Add automated test for using the CGI with git, including
+ CVE-2016-10026
+ - Build-depend on libipc-run-perl for better build-time test coverage
+ * Add missing ikiwiki.setup for the manual test for CVE-2016-10026
+ * git: don't issue a warning if the rcsinfo CGI parameter is undefined
+ * git: do not fail to commit changes with a recent git version
+ and an anonymous committer
+
+ -- Simon McVittie <smcv@debian.org> Thu, 29 Dec 2016 17:36:15 +0000
ikiwiki (3.20161219) unstable; urgency=medium