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authorLeo Famulari <leo@famulari.name>2016-05-29 23:36:37 -0400
committerLeo Famulari <leo@famulari.name>2016-05-29 23:46:21 -0400
commitd8862778c1b334cefafb92cc88e158b2cdf82a76 (patch)
tree482255edb4185a6ee0db54cc6f3862cb2fb61dc3 /gnu/packages
parentb3d20b82809a2895402936a162e0ddc5725cb1cd (diff)
downloadguix-d8862778c1b334cefafb92cc88e158b2cdf82a76.tar
guix-d8862778c1b334cefafb92cc88e158b2cdf82a76.tar.gz
gnu: graphicsmagick: Fix CVE-2016-5118.
* gnu/packages/patches/graphicsmagick-CVE-2016-5118.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/imagemagick.scm (graphicsmagick): Use it.
Diffstat (limited to 'gnu/packages')
-rw-r--r--gnu/packages/imagemagick.scm1
-rw-r--r--gnu/packages/patches/graphicsmagick-CVE-2016-5118.patch19
2 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/imagemagick.scm b/gnu/packages/imagemagick.scm
index a7bbe0cce0..c356a47148 100644
--- a/gnu/packages/imagemagick.scm
+++ b/gnu/packages/imagemagick.scm
@@ -160,6 +160,7 @@ script.")
(uri (string-append "ftp://ftp.graphicsmagick.org/pub/"
"GraphicsMagick/" (version-major+minor version)
"/GraphicsMagick-" version ".tar.xz"))
+ (patches (search-patches "graphicsmagick-CVE-2016-5118.patch"))
(sha256
(base32
"03g6l2h8cmf231y1vma0z7x85070jm1ysgs9ppqcd3jj56jka9gx"))))
diff --git a/gnu/packages/patches/graphicsmagick-CVE-2016-5118.patch b/gnu/packages/patches/graphicsmagick-CVE-2016-5118.patch
new file mode 100644
index 0000000000..ddd1ce93f4
--- /dev/null
+++ b/gnu/packages/patches/graphicsmagick-CVE-2016-5118.patch
@@ -0,0 +1,19 @@
+Fix CVE-2016-5118 (popen() shell vulnerability via filename).
+
+https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5118
+
+Upstream patch copied from the bug announcement:
+http://seclists.org/oss-sec/2016/q2/432
+https://marc.info/?l=oss-security&m=146455222600609&w=2
+
+diff -r 33200fc645f6 magick/blob.c
+--- a/magick/blob.c Sat Nov 07 14:49:16 2015 -0600
++++ b/magick/blob.c Sun May 29 14:12:57 2016 -0500
+@@ -68,6 +68,7 @@
+ */
+ #define DefaultBlobQuantum 65541
+
++#undef HAVE_POPEN
+
+ /*
+ Enum declarations.