diff options
| author | Igor Sysoev <igor@sysoev.ru> | 2011-04-15 13:50:27 +0000 |
|---|---|---|
| committer | Igor Sysoev <igor@sysoev.ru> | 2011-04-15 13:50:27 +0000 |
| commit | 9813a1999c0297210785c064ea2a02a064d58900 (patch) | |
| tree | 154e8a97acafae07cc5fbc9a7c1bfbe1bd9ec8f1 /src/core/ngx_inet.c | |
| parent | 14fe2dd94a1c0605f73e7a909738aa247ae21fa6 (diff) | |
| download | nginx-9813a1999c0297210785c064ea2a02a064d58900.tar.gz nginx-9813a1999c0297210785c064ea2a02a064d58900.zip | |
fix segfault in IPv6 parsing while processing invalid IPv4 address X.YYYY.Z
patch by Maxim Dounin
Diffstat (limited to 'src/core/ngx_inet.c')
| -rw-r--r-- | src/core/ngx_inet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/ngx_inet.c b/src/core/ngx_inet.c index 7440c280e..ac1ca8bf2 100644 --- a/src/core/ngx_inet.c +++ b/src/core/ngx_inet.c @@ -110,7 +110,7 @@ ngx_inet6_addr(u_char *p, size_t len, u_char *addr) } if (c == '.' && nibbles) { - if (n < 2) { + if (n < 2 || digit == NULL) { return NGX_ERROR; } |