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(parent: 22dbd01) | patch
libpng: Update to version 1.2.57
authorMichael Tremer <michael.tremer@ipfire.org>
Thu, 29 Dec 2016 16:04:29 +0000 (16:04 +0000)
committerMichael Tremer <michael.tremer@ipfire.org>
Thu, 29 Dec 2016 16:04:29 +0000 (16:04 +0000)
commit8fa523e028ecfa8acb33bac7d48f2fe9cb60a86e
tree9984547093971e4eaa6e55e4d4e6d8f5de2bbc30tree | snapshot
parent22dbd018f1839a06be216bb5aae498e103b31878commit | diff
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>
config/rootfiles/common/libpng diff | blob | blame | history
config/rootfiles/core/109/filelists/libpng [new symlink] blob
lfs/libpng diff | blob | blame | history
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