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authorJulien Lepiller <julien@lepiller.eu>2017-08-03 20:14:56 +0200
committerJulien Lepiller <julien@lepiller.eu>2017-08-04 18:58:33 +0200
commit1cec3462323717e063c98b6404e9c5c5ef037bdd (patch)
treefc9ef5f405f5397cb3546ee359de7a6b7e3b47fc /gnu
parent8d6c845d68211005a873811f0aa2dbc369bddbb5 (diff)
downloadgnu-guix-1cec3462323717e063c98b6404e9c5c5ef037bdd.tar
gnu-guix-1cec3462323717e063c98b6404e9c5c5ef037bdd.tar.gz
gnu: php: Update to 7.1.8.
* gnu/packages/patches/gd-CVE-2017-7890.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it * gnu/packages/php.scm (php): Update to 7.1.8.
Diffstat (limited to 'gnu')
-rw-r--r--gnu/local.mk1
-rw-r--r--gnu/packages/patches/gd-CVE-2017-7890.patch30
-rw-r--r--gnu/packages/php.scm17
3 files changed, 45 insertions, 3 deletions
diff --git a/gnu/local.mk b/gnu/local.mk
index 0491de6584..1bece24418 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -625,6 +625,7 @@ dist_patch_DATA = \
%D%/packages/patches/gcr-disable-failing-tests.patch \
%D%/packages/patches/gcr-fix-collection-tests-to-work-with-gpg-21.patch \
%D%/packages/patches/gdk-pixbuf-list-dir.patch \
+ %D%/packages/patches/gd-CVE-2017-7890.patch \
%D%/packages/patches/gd-fix-gd2-read-test.patch \
%D%/packages/patches/gd-fix-tests-on-i686.patch \
%D%/packages/patches/gd-freetype-test-failure.patch \
diff --git a/gnu/packages/patches/gd-CVE-2017-7890.patch b/gnu/packages/patches/gd-CVE-2017-7890.patch
new file mode 100644
index 0000000000..66034c5703
--- /dev/null
+++ b/gnu/packages/patches/gd-CVE-2017-7890.patch
@@ -0,0 +1,30 @@
+From 99ba5c353373ed198f54af66fe4e355ebb96e363 Mon Sep 17 00:00:00 2001
+From: LEPILLER Julien <julien@lepiller.eu>
+Date: Thu, 3 Aug 2017 17:04:17 +0200
+Subject: [PATCH] Fix #399: Buffer over-read into uninitialized memory.
+
+The stack allocated color map buffers were not zeroed before usage, and
+so undefined palette indexes could cause information leakage.
+
+This is CVE-2017-7890.
+---
+ src/gd_gif_in.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/src/gd_gif_in.c b/src/gd_gif_in.c
+index 008d1ec..c195448 100644
+--- a/src/gd_gif_in.c
++++ b/src/gd_gif_in.c
+@@ -216,6 +216,9 @@ BGD_DECLARE(gdImagePtr) gdImageCreateFromGifCtx(gdIOCtxPtr fd)
+
+ gdImagePtr im = 0;
+
++ memset(ColorMap, 0, 3 * MAXCOLORMAPSIZE);
++ memset(localColorMap, 0, 3 * MAXCOLORMAPSIZE);
++
+ if(!ReadOK(fd, buf, 6)) {
+ return 0;
+ }
+--
+2.13.3
+
diff --git a/gnu/packages/php.scm b/gnu/packages/php.scm
index 7d569eef3e..d0afab0931 100644
--- a/gnu/packages/php.scm
+++ b/gnu/packages/php.scm
@@ -49,10 +49,21 @@
#:use-module (guix build-system gnu)
#:use-module ((guix licenses) #:prefix license:))
+(define gd-for-php
+ (package
+ (inherit gd)
+ (source (origin
+ (inherit (package-source gd))
+ (patches
+ (append
+ (origin-patches (package-source gd))
+ (search-patches "gd-CVE-2017-7890.patch")))))))
+
+
(define-public php
(package
(name "php")
- (version "7.1.6")
+ (version "7.1.8")
(home-page "https://secure.php.net/")
(source (origin
(method url-fetch)
@@ -60,7 +71,7 @@
name "-" version ".tar.xz"))
(sha256
(base32
- "0nr49gqhk4pv8kcdc60cl1mgwlinawpraq9ba15whzmb472lsn01"))
+ "1aramb6dm57pr2iz61id9vzfy7h5qkb6bf7dxhrwnjk0723qahw9"))
(modules '((guix build utils)))
(snippet
'(with-directory-excursion "ext"
@@ -282,7 +293,7 @@
("curl" ,curl)
("cyrus-sasl" ,cyrus-sasl)
("freetype" ,freetype)
- ("gd" ,gd)
+ ("gd" ,gd-for-php)
("gdbm" ,gdbm)
("glibc" ,glibc)
("gmp" ,gmp)