diff options
Diffstat (limited to 'connectivity/source/drivers/dbase/DTable.cxx')
| -rw-r--r-- | connectivity/source/drivers/dbase/DTable.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/connectivity/source/drivers/dbase/DTable.cxx b/connectivity/source/drivers/dbase/DTable.cxx index 22caafc43fc6..cd42c6d8fa42 100644 --- a/connectivity/source/drivers/dbase/DTable.cxx +++ b/connectivity/source/drivers/dbase/DTable.cxx @@ -2683,7 +2683,14 @@ bool ODbaseTable::ReadMemo(std::size_t nBlockNo, ORowSetValue& aVariable) (*m_pMemoStream).ReadUInt32( nLength ); if (m_aMemoHeader.db_typ == MemodBaseIV) + { + if (nLength < 8) + { + SAL_WARN("connectivity.drivers", "Size too small"); + return false; + } nLength -= 8; + } if ( nLength ) { |