Commit Graph

4 Commits

Author SHA1 Message Date
Michael Tremer
8fa523e028 libpng: Update to version 1.2.57
These all fix a potential "NULL dereference" bug that has existed in libpng
since version 0.71 of June 26, 1995.  To be vulnerable, an application
has to load a text chunk into the png structure, then delete all text, then
add another text chunk to the same png structure, which seems to be
an unlikely sequence, but it has happened.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
2016-12-29 16:04:29 +00:00
Michael Tremer
aba19c3022 libpng: Update to 1.2.46.
Fixes several security issues from 2011.
2012-02-04 11:17:22 +01:00
Arne Fitzenreiter
b8ff23c384 Updated libpng (1.2.44). 2010-06-29 14:44:57 +02:00
ms
67c31465de Zwischencommit Rootfiles...
git-svn-id: http://svn.ipfire.org/svn/ipfire/trunk@335 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8
2006-11-01 17:55:25 +00:00