diff options
Diffstat (limited to 'vcl/source/gdi/svmconverter.cxx')
| -rw-r--r-- | vcl/source/gdi/svmconverter.cxx | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/vcl/source/gdi/svmconverter.cxx b/vcl/source/gdi/svmconverter.cxx index 1b2a8a8adda5..72efcfa7722c 100644 --- a/vcl/source/gdi/svmconverter.cxx +++ b/vcl/source/gdi/svmconverter.cxx @@ -926,7 +926,11 @@ void SVMConverter::ImplConvertFromSVM1( SvStream& rIStm, GDIMetaFile& rMtf ) ImplReadUnicodeComment( nUnicodeCommentStreamPos, rIStm, aStr ); rMtf.AddAction( new MetaTextAction( aPt, aStr, nIndex, nLen ) ); } - rIStm.Seek( nActBegin + nActionSize ); + + if (nActionSize < 24) + rIStm.SetError(SVSTREAM_FILEFORMAT_ERROR); + else + rIStm.Seek(nActBegin + nActionSize); } break; |