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| author | Leo Famulari <leo@famulari.name> | 2016-11-07 22:56:53 -0500 |
|---|---|---|
| committer | Leo Famulari <leo@famulari.name> | 2016-11-08 11:03:14 -0500 |
| commit | 667e777b4e4b7303b6f30a001fe2539b7207b65b (patch) | |
| tree | dbe21fc67ed8aca23b6d2bdafe468f99ef5ed326 /gnu/packages/patches/mupdf-CVE-2016-7505.patch | |
| parent | 81bf2ccbc408fc2e959d3f5ab019938dad2ce616 (diff) | |
| download | guix-667e777b4e4b7303b6f30a001fe2539b7207b65b.tar guix-667e777b4e4b7303b6f30a001fe2539b7207b65b.tar.gz | |
gnu: mupdf: Fix CVE-2016-{7504,7505,7506,7563,7564,9017,9136} in bundled mujs.
* gnu/packages/patches/mupdf-CVE-2016-7504.patch,
gnu/packages/patches/mupdf-CVE-2016-7505.patch
gnu/packages/patches/mupdf-CVE-2016-7506.patch
gnu/packages/patches/mupdf-CVE-2016-7563.patch
gnu/packages/patches/mupdf-CVE-2016-7564.patch
gnu/packages/patches/mupdf-CVE-2016-9017.patch
gnu/packages/patches/mupdf-CVE-2016-9136.patch: New files.
* gnu/local.mk (dist_patch_DATA): Add them.
* gnu/packages/pdf.scm (mupdf)[source]: Use them.
Diffstat (limited to 'gnu/packages/patches/mupdf-CVE-2016-7505.patch')
| -rw-r--r-- | gnu/packages/patches/mupdf-CVE-2016-7505.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gnu/packages/patches/mupdf-CVE-2016-7505.patch b/gnu/packages/patches/mupdf-CVE-2016-7505.patch new file mode 100644 index 0000000000..15e4f374d6 --- /dev/null +++ b/gnu/packages/patches/mupdf-CVE-2016-7505.patch @@ -0,0 +1,32 @@ +Fix CVE-2016-7505: + +https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7505 +http://bugs.ghostscript.com/show_bug.cgi?id=697140 + +Patch copied from upstream source repository: +http://git.ghostscript.com/?p=mujs.git;a=commitdiff;h=8c805b4eb19cf2af689c860b77e6111d2ee439d5 + +From 8c805b4eb19cf2af689c860b77e6111d2ee439d5 Mon Sep 17 00:00:00 2001 +From: Tor Andersson <tor.andersson@artifex.com> +Date: Wed, 21 Sep 2016 15:21:04 +0200 +Subject: [PATCH] Fix bug 697140: Overflow check in ascii division in strtod. + +--- + jsdtoa.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/jsdtoa.c b/jsdtoa.c +index 2e52368..920c1a7 100644 +--- a/thirdparty/mujs/jsdtoa.c ++++ b/thirdparty/mujs/jsdtoa.c +@@ -735,6 +735,7 @@ xx: + n -= c<<b; + *p++ = c + '0'; + (*na)++; ++ if (*na >= Ndig) break; /* abort if overflowing */ + } + *p = 0; + } +-- +2.10.2 + |