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ITS#9803 Drop connection when receiving non-LDAP data

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Ondřej Kuzník 2022-03-07 10:06:49 +00:00 committed by Quanah Gibson-Mount
parent 34ebfac7ef
commit e8813b12b6
1 changed files with 10 additions and 4 deletions
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14
libraries/libldap/result.c
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@ -506,6 +506,16 @@ nextresp3:
lc->lconn_ber = NULL;
break;
default:
/*
* We read a BerElement that isn't LDAP or the stream has desync'd.
* In either case, anything we read from now on is probably garbage,
* just drop the connection.
*/
ber_free( ber, 1 );
lc->lconn_ber = NULL;
/* FALLTHRU */
case LBER_DEFAULT:
fail:
err = sock_errno();
@ -521,10 +531,6 @@ fail:
}
lc->lconn_status = 0;
return -1;
default:
ld->ld_errno = LDAP_LOCAL_ERROR;
return -1;
}
/* message id */