diff options
Diffstat (limited to 'src/or')
| -rw-r--r-- | src/or/routerparse.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/or/routerparse.c b/src/or/routerparse.c index 98167d44f8..0336c035b4 100644 --- a/src/or/routerparse.c +++ b/src/or/routerparse.c @@ -4894,6 +4894,8 @@ tor_version_parse(const char *s, tor_version_t *out) #define NUMBER(m) \ do { \ + if (!cp || *cp < '0' || *cp > '9') \ + return -1; \ out->m = (int)tor_parse_uint64(cp, 10, 0, INT32_MAX, &ok, &eos); \ if (!ok) \ return -1; \ |