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| author | ru <ru@FreeBSD.org> | 2001-07-19 17:48:57 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2001-07-19 17:48:57 +0000 |
| commit | 9cac33d71fc5f6846362da63a753c08e90efa427 (patch) | |
| tree | be1f96775e90a28babf09a5748699e16c80568d6 /crypto/telnet/telnetd/authenc.c | |
| parent | 32934481938551563374cb61f766b1f332377ee6 (diff) | |
| download | FreeBSD-src-9cac33d71fc5f6846362da63a753c08e90efa427.zip FreeBSD-src-9cac33d71fc5f6846362da63a753c08e90efa427.tar.gz | |
Fixed the exploitable remote buffer overflow.
Reported on: bugtraq
Obtained from: Heimdal, NetBSD
Reviewed by: obrien, imp
Diffstat (limited to 'crypto/telnet/telnetd/authenc.c')
| -rw-r--r-- | crypto/telnet/telnetd/authenc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/crypto/telnet/telnetd/authenc.c b/crypto/telnet/telnetd/authenc.c index 39a38d4..26a85d2 100644 --- a/crypto/telnet/telnetd/authenc.c +++ b/crypto/telnet/telnetd/authenc.c @@ -49,8 +49,7 @@ net_write(str, len) int len; { if (nfrontp + len < netobuf + BUFSIZ) { - memmove((void *)nfrontp, (void *)str, len); - nfrontp += len; + output_datalen(str, len); return(len); } return(0); |
