diff options
| author | Jacques Vidrine <nectar@FreeBSD.org> | 2002-08-20 00:22:49 +0000 |
|---|---|---|
| committer | Jacques Vidrine <nectar@FreeBSD.org> | 2002-08-20 00:22:49 +0000 |
| commit | d9921ebf797df5a999a2b64d29b486befe3f4482 (patch) | |
| tree | 2a9b74aaf0dc2b100b69a8f71ec587b2fe134122 /mail/zmailer/files/patch-smtpserver::smtpcmds.c | |
| parent | Add back Gimp-Print (stp) driver support. (diff) | |
Fix potential remote buffer overflow.
Reported by: 3APA3A <3APA3A@SECURITY.NNOV.RU>
Notes
Notes:
svn path=/head/; revision=64678
Diffstat (limited to '')
| -rw-r--r-- | mail/zmailer/files/patch-smtpserver::smtpcmds.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mail/zmailer/files/patch-smtpserver::smtpcmds.c b/mail/zmailer/files/patch-smtpserver::smtpcmds.c new file mode 100644 index 000000000000..4fb2b118acd6 --- /dev/null +++ b/mail/zmailer/files/patch-smtpserver::smtpcmds.c @@ -0,0 +1,11 @@ +--- smtpserver/smtpcmds.c Mon Aug 19 19:19:54 2002 ++++ smtpserver/smtpcmds.c.orig Mon Aug 19 19:16:28 2002 +@@ -223,7 +223,7 @@ + if (STYLE(SS->cfinfo, 'h')) { + char argbuf[MAXHOSTNAMELEN+30]; + char *s; +- snprintf(argbuf, sizeof(argbuf), "%s %s", SS->rhostname, ++ sprintf(argbuf,"%s %s", SS->rhostname, + ((SS->ihostaddr && (SS->ihostaddr[0] != '\0')) + ? SS->ihostaddr : "[0.0.0.0]")); + if ((s = router(SS, RKEY_HELLO, 1, argbuf, strlen(argbuf))) == NULL) |