From 4f6815614097630dfe507df7bae768d37f3f0627 Mon Sep 17 00:00:00 2001 From: Marius Bakke Date: Wed, 30 Aug 2017 23:41:08 +0200 Subject: gnu: gd: Replace with 2.2.5. Fixes CVE-2017-6362 and CVE-2017-7890. * gnu/packages/gd.scm (gd)[replacement]: New field. (gd-2.2.5): New variable. * gnu/packages/php.scm (gd-for-php): Remove variable (php)[inputs]: Replace GD-FOR-PHP with GD-2.2.5. * gnu/packages/patches/gd-CVE-2017-7890.patch: Delete file. * gnu/local.mk (dist_patch_DATA): Remove it. --- gnu/packages/patches/gd-CVE-2017-7890.patch | 30 ----------------------------- 1 file changed, 30 deletions(-) delete mode 100644 gnu/packages/patches/gd-CVE-2017-7890.patch (limited to 'gnu/packages/patches') diff --git a/gnu/packages/patches/gd-CVE-2017-7890.patch b/gnu/packages/patches/gd-CVE-2017-7890.patch deleted file mode 100644 index 66034c5703..0000000000 --- a/gnu/packages/patches/gd-CVE-2017-7890.patch +++ /dev/null @@ -1,30 +0,0 @@ -From 99ba5c353373ed198f54af66fe4e355ebb96e363 Mon Sep 17 00:00:00 2001 -From: LEPILLER Julien -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 - -- cgit 1.4.1