sd/qa/unit/data/ppt/pass/hang-22.ppt |binary
sd/source/filter/ppt/propread.cxx | 4 +++-
2 files changed, 3 insertions(+), 1 deletion(-)
New commits:
commit 7af19f45b35c428d3e06972806e5a05489f45955
Author: Caolán McNamara <caol...@redhat.com>
Date: Fri Sep 18 13:20:03 2015 +0100
check stream status and string lengths
Change-Id: I99f3d4a2ec760228f485d01fce856deb9c068431
diff --git a/sd/qa/unit/data/ppt/pass/hang-22.ppt
b/sd/qa/unit/data/ppt/pass/hang-22.ppt
new file mode 100644
index 0000000..c869b39
Binary files /dev/null and b/sd/qa/unit/data/ppt/pass/hang-22.ppt differ
diff --git a/sd/source/filter/ppt/propread.cxx
b/sd/source/filter/ppt/propread.cxx
index b76fbca..03e05d0 100644
--- a/sd/source/filter/ppt/propread.cxx
+++ b/sd/source/filter/ppt/propread.cxx
@@ -288,7 +288,9 @@ void Section::GetDictionary(Dictionary& rDict)
for (sal_uInt32 i = 0; i < nDictCount; ++i)
{
sal_uInt32 nId(0), nSize(0);
- aStream.ReadUInt32( nId ).ReadUInt32( nSize );
+ aStream.ReadUInt32(nId).ReadUInt32(nSize);
+ if (!aStream.good() || nSize > aStream.remainingSize())
+ break;
if (mnTextEnc == RTL_TEXTENCODING_UCS2)
nSize >>= 1;
if (!nSize)
_______________________________________________
Libreoffice-commits mailing list
libreoffice-comm...@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
