diff options
| author | Assar Westerlund <assar@FreeBSD.org> | 2000-12-10 21:00:35 +0000 |
|---|---|---|
| committer | Assar Westerlund <assar@FreeBSD.org> | 2000-12-10 21:00:35 +0000 |
| commit | 7a7ff9f80d33b1e3d60068aecda75a282e836b81 (patch) | |
| tree | 6a500bb940c38754eefa80c7ec7825fdcb3a5487 /crypto | |
| parent | fcbc584c3b3186fb9d39b27cfa2c73f110d05dbd (diff) | |
Notes
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/kerberosIV/lib/krb/kdc_reply.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/kerberosIV/lib/krb/kdc_reply.c b/crypto/kerberosIV/lib/krb/kdc_reply.c index 7a069e42efd2b..2c940eca0a24e 100644 --- a/crypto/kerberosIV/lib/krb/kdc_reply.c +++ b/crypto/kerberosIV/lib/krb/kdc_reply.c @@ -121,6 +121,9 @@ kdc_reply_cipher(KTEXT reply, KTEXT cip) p += krb_get_int(p, &exp_date, 4, little_endian); p++; /* master key version number */ p += krb_get_int(p, &clen, 2, little_endian); + if (reply->length - (p - reply->dat) < clen) + return INTK_PROT; + cip->length = clen; memcpy(cip->dat, p, clen); p += clen; |