diff options
| author | Michael Meskes <meskes@postgresql.org> | 2019-02-18 12:52:53 +0100 |
|---|---|---|
| committer | Michael Meskes <meskes@postgresql.org> | 2019-02-18 12:52:53 +0100 |
| commit | 8e6ab9f8012ff54d2e3cf2804db811e5f8eada1b (patch) | |
| tree | f39ab45d04048823a7e1c7b4c20de723c6328b5e /src | |
| parent | e81f0e3113e6d9791285e6629d5301759839f3c9 (diff) | |
Properly end string to make sure ecpglib does not read beyond its boundaries.
Diffstat (limited to 'src')
| -rw-r--r-- | src/interfaces/ecpg/ecpglib/execute.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/interfaces/ecpg/ecpglib/execute.c b/src/interfaces/ecpg/ecpglib/execute.c index 67681956b09..0c147b77cc9 100644 --- a/src/interfaces/ecpg/ecpglib/execute.c +++ b/src/interfaces/ecpg/ecpglib/execute.c @@ -1072,8 +1072,9 @@ print_param_value(char *value, int len, int is_binary, int lineno, int nth) value_s = value; else { - value_s = ecpg_alloc(ecpg_hex_enc_len(len), lineno); + value_s = ecpg_alloc(ecpg_hex_enc_len(len)+1, lineno); ecpg_hex_encode(value, len, value_s); + value_s[ecpg_hex_enc_len(len)] = '\0'; malloced = true; } |