diff options
| author |   itojun <itojun@openbsd.org> | 2003-05-17 03:25:58 +0000 |
|---|---|---|
| committer | itojun <itojun@openbsd.org> | 2003-05-17 03:25:58 +0000 |
| commit | f69a8bc9c21d38600adb8093c8a98f5d293f7ae1 (patch) | |
| tree | 13aa7b1cb08fd0dc27b4e47e56525cf9e2fb378f | |
| parent | pull in a bugfix from systrace-current to let systrace deal with creating (diff) | |
| download | wireguard-openbsd-f69a8bc9c21d38600adb8093c8a98f5d293f7ae1.tar.xz wireguard-openbsd-f69a8bc9c21d38600adb8093c8a98f5d293f7ae1.zip | |
just in case, put numbers to sscanf %s arg.
| -rw-r--r-- | usr.bin/ssh/auth-rhosts.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/ssh/auth-rhosts.c b/usr.bin/ssh/auth-rhosts.c index de2cb67f3e2..a3847810852 100644 --- a/usr.bin/ssh/auth-rhosts.c +++ b/usr.bin/ssh/auth-rhosts.c @@ -14,7 +14,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: auth-rhosts.c,v 1.29 2003/04/08 20:21:28 itojun Exp $"); +RCSID("$OpenBSD: auth-rhosts.c,v 1.30 2003/05/17 03:25:58 itojun Exp $"); #include "packet.h" #include "uidswap.h" @@ -68,7 +68,8 @@ check_rhosts_file(const char *filename, const char *hostname, * This should be safe because each buffer is as big as the * whole string, and thus cannot be overwritten. */ - switch (sscanf(buf, "%s %s %s", hostbuf, userbuf, dummy)) { + switch (sscanf(buf, "%1023s %1023s %1023s", hostbuf, userbuf, + dummy)) { case 0: auth_debug_add("Found empty line in %.100s.", filename); continue; |