[1129] in Kerberos-V5-bugs
appl/bsd/kcmd.c - uninitialized variable causes core dump
daemon@ATHENA.MIT.EDU (epeisach@MIT.EDU)
Fri Mar 10 18:22:52 1995
From: epeisach@MIT.EDU
Date: Fri, 10 Mar 1995 18:22:37 -0500
To: krb5-bugs@MIT.EDU
Detected because I tried using v5 rlogin to a v4 rlogind (on pao).
For a full OSF/1 v2.1 working rlogind/etc - the patches I supplied
earlier are still requierd...
The failure is that thet krb5_free_creds is being called on a bogus
pointer. (in the bad section - falling into from bad2). (line 401)
Ezra
===================================================================
RCS file: /mit/krb5/.cvsroot/src/appl/bsd/kcmd.c,v
retrieving revision 5.21
diff -c -r5.21 kcmd.c
*** 5.21 1995/03/10 17:28:35
--- kcmd.c 1995/03/10 23:16:48
***************
*** 88,94 ****
long oldmask;
#endif
struct sockaddr_in sin, from, local_laddr;
! krb5_creds *get_cred, *ret_cred;
char c;
int lport = START_PORT;
struct hostent *hp;
--- 88,94 ----
long oldmask;
#endif
struct sockaddr_in sin, from, local_laddr;
! krb5_creds *get_cred, *ret_cred = 0;
char c;
int lport = START_PORT;
struct hostent *hp;
