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Fix buffer overrun in the serial code.

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Jonathan Naylor
2016-09-12 23:16:04 +01:00
parent f4262c3a24
commit a1b51d4dff
2 changed files with 2 additions and 2 deletions
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SerialPort.cpp
+1 -1
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@@ -413,7 +413,7 @@ void CSerialPort::process()
if (m_ptr == 2U)
m_len = m_buffer[1U];
if (m_ptr == 3U && m_len > 230U) {
if (m_ptr == 3U && m_len > 250U) {
sendNAK(3U);
m_ptr = 0U;
m_len = 0U;
SerialPort.h
+1 -1
View File
@@ -60,7 +60,7 @@ private:
#if defined(__MBED__)
Serial m_serial;
#endif
uint8_t m_buffer[130U];
uint8_t m_buffer[250U];
uint8_t m_ptr;
uint8_t m_len;