Try revert operations (on a branch) before approving them

[git.ikiwiki.info.git] / debian / changelog

diff --git a/debian/changelog b/debian/changelog
index ccf830b2768a5c88add904666f79f1546fb59c87..b057ec7f2e54a487cdd85db508f6b4415c2dfb38 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -5,6 +5,13 @@ ikiwiki (3.20161220) UNRELEASED; urgency=medium
     analogous to CVE-2014-1572. In ikiwiki this could be used to
     forge commit metadata, but thankfully nothing more serious.
     (OVE-20161226-0001)
+  * Security: try revert operations 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. The incomplete fix released in
+    3.20161219 was not effective for git versions prior to 2.8.0rc0.
+    (CVE-2016-10026 represents the original vulnerability)
+    (OVE-20161226-0002 represents the incomplete fix released in 3.20161219)
   * Add CVE references for CVE-2016-10026
   * 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