提交 112aa491 编写于 作者: M Maksim Shabunin

ExifReader::getFormat : check buffer length before accessing, fixes 6059

上级 f9f53136
......@@ -245,7 +245,10 @@ void ExifReader::parseExif()
*/
Endianess_t ExifReader::getFormat() const
{
if( m_data[0] != m_data[1] )
if (m_data.size() < 1)
return NONE;
if( m_data.size() > 1 && m_data[0] != m_data[1] )
{
return NONE;
}
......
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