X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/91295c8976d17f7635dea5835487720a03826584..5ac2b499578cdb0236f03cc8a1ac09aea0001e7d:/debian/changelog

diff --git a/debian/changelog b/debian/changelog
index 36791fb59..c6d92d117 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,29 @@
+ikiwiki (3.20141016.3) jessie-security; urgency=high
+
+  [ Simon McVittie ]
+  * img: stop ImageMagick trying to be clever if filenames contain a colon,
+    avoiding mis-processing
+  * HTML-escape error messages, in one case avoiding potential cross-site
+    scripting (OVE-20160505-0012)
+  * Mitigate ImageMagick vulnerabilities such as CVE-2016-3714:
+    - img: force common Web formats to be interpreted according to extension,
+      so that "allowed_attachments: '*.jpg'" does what one might expect
+    - img: restrict to JPEG, PNG and GIF images by default, again mitigating
+      CVE-2016-3714 and similar vulnerabilities
+    - img: check that the magic number matches what we would expect from
+      the extension before giving common formats to ImageMagick
+
+  [ Joey Hess ]
+  * img: Add back support for SVG images, bypassing ImageMagick and
+    simply passing the SVG through to the browser, which is supported by all
+    commonly used browsers these days.
+    SVG scaling by img directives has subtly changed; where before
+    size=wxh would preserve aspect ratio, this cannot be done when passing
+    them through and so specifying both a width and height can change
+    the SVG's aspect ratio.
+
+ -- Simon McVittie <smcv@debian.org>  Fri, 06 May 2016 07:55:49 +0100
+
 ikiwiki (3.20141016.2) unstable; urgency=high
 
   [ Joey Hess ]