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| author | Marius Bakke <mbakke@fastmail.com> | 2017-08-30 23:41:08 +0200 |
|---|---|---|
| committer | Marius Bakke <mbakke@fastmail.com> | 2017-08-31 02:49:43 +0200 |
| commit | 4f6815614097630dfe507df7bae768d37f3f0627 (patch) | |
| tree | 807ee60a94752d6fb2b83b197de50b031db6863f /gnu/packages/patches | |
| parent | cad88b853375089f22da0ebb436fd38eb23aa593 (diff) | |
| download | guix-4f6815614097630dfe507df7bae768d37f3f0627.tar.gz | |
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.
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/gd-CVE-2017-7890.patch | 30 |
1 files changed, 0 insertions, 30 deletions
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 <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 - |