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- deraadt@cvs.openbsd.org 2003/10/07 21:58:28 

[sshconnect2.c]
     set ptr to NULL after free
This commit is contained in:
Darren Tucker 2003-10-08 17:37:58 +10:00
parent 64dbccc2a5
commit 796448276c
2 changed files with 15 additions and 7 deletions
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9
ChangeLog
View File

@ -2,11 +2,14 @@
- (dtucker) OpenBSD CVS Sync
- dtucker@cvs.openbsd.org 2003/10/07 01:47:27
[sshconnect2.c]
Don't use logit for banner, since it truncates to MSGBUFSIZ; bz #668 & #707.
ok markus@
Don't use logit for banner, since it truncates to MSGBUFSIZ; bz #668 &
#707. ok markus@
- djm@cvs.openbsd.org 2003/10/07 07:04:16
[sftp-int.c]
sftp quoting fix from admorten AT umich.edu; ok markus@
- deraadt@cvs.openbsd.org 2003/10/07 21:58:28
[sshconnect2.c]
set ptr to NULL after free
20031007
- (djm) Delete autom4te.cache after autoreconf
@ -1302,4 +1305,4 @@
- Fix sshd BindAddress and -b options for systems using fake-getaddrinfo.
Report from murple@murple.net, diagnosis from dtucker@zip.com.au
$Id: ChangeLog,v 1.3065 2003/10/08 07:34:38 dtucker Exp $
$Id: ChangeLog,v 1.3066 2003/10/08 07:37:58 dtucker Exp $

13
sshconnect2.c
View File

@ -23,7 +23,7 @@
*/
#include "includes.h"
RCSID("$OpenBSD: sshconnect2.c,v 1.125 2003/10/07 01:47:27 dtucker Exp $");
RCSID("$OpenBSD: sshconnect2.c,v 1.126 2003/10/07 21:58:28 deraadt Exp $");
#include "openbsd-compat/sys-queue.h"
@ -358,6 +358,7 @@ void
input_userauth_banner(int type, u_int32_t seq, void *ctxt)
{
char *msg, *lang;
debug3("input_userauth_banner");
msg = packet_get_string(NULL);
lang = packet_get_string(NULL);
@ -373,10 +374,14 @@ input_userauth_success(int type, u_int32_t seq, void *ctxt)
Authctxt *authctxt = ctxt;
if (authctxt == NULL)
fatal("input_userauth_success: no authentication context");
if (authctxt->authlist)
if (authctxt->authlist) {
xfree(authctxt->authlist);
if (authctxt->methoddata)
authctxt->authlist = NULL;
}
if (authctxt->methoddata) {
xfree(authctxt->methoddata);
authctxt->methoddata = NULL;
}
authctxt->success = 1; /* break out */
}
@ -609,7 +614,7 @@ input_gssapi_token(int type, u_int32_t plen, void *ctxt)
packet_check_eom();
status=ssh_gssapi_init_ctx(gssctxt, options.gss_deleg_creds,
status = ssh_gssapi_init_ctx(gssctxt, options.gss_deleg_creds,
&recv_tok, &send_tok, NULL);
xfree(recv_tok.value);