diff options
| -rw-r--r-- | src/server/gdb_server.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c index 6729df3a..91016e42 100644 --- a/src/server/gdb_server.c +++ b/src/server/gdb_server.c @@ -1352,6 +1352,12 @@ static int gdb_read_memory_packet(struct connection *connection, len = strtoul(separator + 1, NULL, 16); + if (!len) { + LOG_WARNING("invalid read memory packet received (len == 0)"); + gdb_put_packet(connection, NULL, 0); + return ERROR_OK; + } + buffer = malloc(len); LOG_DEBUG("addr: 0x%8.8" PRIx32 ", len: 0x%8.8" PRIx32 "", addr, len); |