diff options
| author |   Patrick J Volkerding <volkerdi@slackware.com> | 2018-05-25 23:29:36 +0000 |
|---|---|---|
| committer |   Eric Hameleers <alien@slackware.com> | 2018-06-01 00:36:01 +0200 |
| commit | 39366733c3fe943363566756e2e152c45a1b3cb2 (patch) | |
| tree | 228b0735896af90ca78151c9a69aa3efd12c8cae /patches/source/freetype/freetype.CVE-2017-8287.diff | |
| parent | d31c50870d0bee042ce660e445c9294a59a3a65b (diff) | |
| download | current-14.2.tar.gz current-14.2.tar.xz | |
Fri May 25 23:29:36 UTC 201814.2
patches/packages/glibc-zoneinfo-2018e-noarch-2_slack14.2.txz: Rebuilt.
Handle removal of US/Pacific-New timezone. If we see that the machine is
using this, it will be automatically switched to US/Pacific.
Diffstat (limited to 'patches/source/freetype/freetype.CVE-2017-8287.diff')
| -rw-r--r-- | patches/source/freetype/freetype.CVE-2017-8287.diff | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/patches/source/freetype/freetype.CVE-2017-8287.diff b/patches/source/freetype/freetype.CVE-2017-8287.diff new file mode 100644 index 000000000..4f4b67b1d --- /dev/null +++ b/patches/source/freetype/freetype.CVE-2017-8287.diff @@ -0,0 +1,31 @@ +From 3774fc08b502c3e685afca098b6e8a195aded6a0 Mon Sep 17 00:00:00 2001 +From: Werner Lemberg <wl@gnu.org> +Date: Sun, 26 Mar 2017 08:32:09 +0200 +Subject: * src/psaux/psobjs.c (t1_builder_close_contour): Add safety guard. + +Reported as + + https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=941 + +diff --git a/src/psaux/psobjs.c b/src/psaux/psobjs.c +index d18e821..0baf836 100644 +--- a/src/psaux/psobjs.c ++++ b/src/psaux/psobjs.c +@@ -1718,6 +1718,14 @@ + first = outline->n_contours <= 1 + ? 0 : outline->contours[outline->n_contours - 2] + 1; + ++ /* in malformed fonts it can happen that a contour was started */ ++ /* but no points were added */ ++ if ( outline->n_contours && first == outline->n_points ) ++ { ++ outline->n_contours--; ++ return; ++ } ++ + /* We must not include the last point in the path if it */ + /* is located on the first point. */ + if ( outline->n_points > 1 ) +-- +cgit v1.0-41-gc330 + |