diff options
Diffstat (limited to 'external/poky/meta/recipes-support/libcroco/libcroco/CVE-2017-7961.patch')
| -rw-r--r-- | external/poky/meta/recipes-support/libcroco/libcroco/CVE-2017-7961.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/external/poky/meta/recipes-support/libcroco/libcroco/CVE-2017-7961.patch b/external/poky/meta/recipes-support/libcroco/libcroco/CVE-2017-7961.patch deleted file mode 100644 index 35471ec7..00000000 --- a/external/poky/meta/recipes-support/libcroco/libcroco/CVE-2017-7961.patch +++ /dev/null @@ -1,45 +0,0 @@ -CVE: CVE-2017-7961 -Upstream-Status: Backport -Signed-off-by: Ross Burton <ross.burton@intel.com> - -From 9ad72875e9f08e4c519ef63d44cdbd94aa9504f7 Mon Sep 17 00:00:00 2001 -From: Ignacio Casal Quinteiro <qignacio@amazon.com> -Date: Sun, 16 Apr 2017 13:56:09 +0200 -Subject: [PATCH] tknzr: support only max long rgb values - -This fixes a possible out of bound when reading rgbs which -are longer than the support MAXLONG ---- - src/cr-tknzr.c | 10 ++++++++++ - 1 file changed, 10 insertions(+) - -diff --git a/src/cr-tknzr.c b/src/cr-tknzr.c -index 1a7cfeb..1548c35 100644 ---- a/src/cr-tknzr.c -+++ b/src/cr-tknzr.c -@@ -1279,6 +1279,11 @@ cr_tknzr_parse_rgb (CRTknzr * a_this, CRRgb ** a_rgb) - status = cr_tknzr_parse_num (a_this, &num); - ENSURE_PARSING_COND ((status == CR_OK) && (num != NULL)); - -+ if (num->val > G_MAXLONG) { -+ status = CR_PARSING_ERROR; -+ goto error; -+ } -+ - red = num->val; - cr_num_destroy (num); - num = NULL; -@@ -1298,6 +1303,11 @@ cr_tknzr_parse_rgb (CRTknzr * a_this, CRRgb ** a_rgb) - status = cr_tknzr_parse_num (a_this, &num); - ENSURE_PARSING_COND ((status == CR_OK) && (num != NULL)); - -+ if (num->val > G_MAXLONG) { -+ status = CR_PARSING_ERROR; -+ goto error; -+ } -+ - PEEK_BYTE (a_this, 1, &next_bytes[0]); - if (next_bytes[0] == '%') { - SKIP_CHARS (a_this, 1); --- -2.18.1 |