diff options
Diffstat (limited to 'src/providers/krb5/krb5_child_handler.c')
| -rw-r--r-- | src/providers/krb5/krb5_child_handler.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/providers/krb5/krb5_child_handler.c b/src/providers/krb5/krb5_child_handler.c index 4e453b02d..fa1055eb7 100644 --- a/src/providers/krb5/krb5_child_handler.c +++ b/src/providers/krb5/krb5_child_handler.c @@ -532,9 +532,9 @@ parse_krb5_child_response(TALLOC_CTX *mem_ctx, uint8_t *buf, ssize_t len, DEBUG(SSSDBG_TRACE_LIBS, "child response [%d][%d][%d].\n", msg_status, msg_type, msg_len); - if ((p + msg_len) > len) { - DEBUG(SSSDBG_CRIT_FAILURE, "message format error [%zu] > [%zd].\n", - p+msg_len, len); + if (msg_len > len - p) { + DEBUG(SSSDBG_CRIT_FAILURE, "message format error [%d] > [%zu].\n", + msg_len, len - p); return EINVAL; } |