Displaying 19 results from an estimated 19 matches similar to: "Channel Handling Patch"
2009 Jan 06
3
[Bug 1548] New: Double free in OpenSSH clientloop.c/xmalloc.c via cmdline port forwarding
https://bugzilla.mindrot.org/show_bug.cgi?id=1548
Summary: Double free in OpenSSH clientloop.c/xmalloc.c via
cmdline port forwarding
Product: Portable OpenSSH
Version: 5.1p1
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: ssh
AssignedTo:
2006 Mar 16
11
[Bug 1131] buffer_append_space: alloc not supported Error with V 4.2p1
http://bugzilla.mindrot.org/show_bug.cgi?id=1131
------- Comment #18 from cove at wildpackets.com 2006-03-17 09:06 -------
It could be a bug in cryptlib, but I had the same problem with libssh and the
first comment in this bug report is with a 3rd implementation.
debug2: load_server_config: filename /usr/local/etc/sshd_config
debug2: load_server_config: done config len = 292
debug2:
2013 May 07
0
Some potential bugs in Openssh-6.2p1
Hi,
I'm a developer of a static analysis tool canalyze.
Recently I applied it to Openssh-6.2p1.
It seems some reports are real after by manually checking:
1. Use undefined value
file: dispatch.c
function: dispatch_run
At line 93: type = packet_read_poll_seqnr(&seqnr);
seqnr may not be override at
file: packet.c
function: packet_read_poll_seqnr
line 1442
where compat20 is 0.
2. Null
2012 Oct 22
1
[PATCH] Implement remote dynamic TCP forwarding
Hi all,
This is a client side only implementation of reversed dynamic (SOCKS) TCP
forwarding, which means it is compatible with any existing servers
have 'remote forward' capability.
To establish such forward, use "ssh -R [BIND_ADDRESS:]PORT ...".
The server will listen on that port and address and accept SOCKS
traffics.
Hope this will be useful for you.
There was an
2001 Aug 02
0
patch: properly zeroing fd_set in clientloop
Hello all,
This is a problem and patch reported to Red Hat Bugzilla by
Jonathan Kamens <jik at kamens.brookline.ma.us>. I'm just acting as a relay
:-)
jik has experienced some weird crashes relating to window size changes or
some similar activity. These are rather hard to trace.
Problem was fixed by patching clientloop, where fd_set structures appear
to be improperly zeroed (bytes vs
2004 Jul 13
1
channel->input buffer bug and patch
In our work with enabling large windows for openssh we found
1) that if a window > 0x10000 is advertised to openssh's sshd
2) the sshd tries to send more than 0x10000 bytes of data
3) the receiver does not consume them
4) the input buffer will grow larger than the size allowed by buffer.c
and fatal().
We believe the correct behavior is to limit reading into the channel
input buffer to
2008 May 15
0
"ServerAliveInterval" and "ServerAliveCountMax" doesnt work in openssh50?
Hi OpenSSH team,
We found that openssh5.0 has a bug with the "ServerAliveInterval" and "ServerAliveCountMax" options.
This function doesnt work at all, which means when the Maxtime reached, the ssh will not kill the connection and prompt the infomation "Connection Timedout" as it used to do.
We built the openssh5.0p1 code on the a Linux box, and use the
2010 Apr 01
0
OpenSSH Coredump and "Bad packet length" errors seen on 5.10 sparc sun4v (Generic_125100-10)
Hi,
OpenSSH coredump was seen on our customer's side causing ssh login slow
and manual command not workable.
We need help to identify the root cause. Thanks!!
>> Background:
1) server info:
# uname -a
SunOS owtnmncccm0cnmo 5.10 Generic_125100-10 sun4v sparc
SUNW,Netra-CP3060
bash-3.00# /usr/local/bin/ssh -v
OpenSSH_4.6p1, OpenSSL 0.9.8e 23 Feb 2007
bash-3.00# cat
2006 Jul 26
0
[Bug 1213] ssh-keyscan exits in mid-way
http://bugzilla.mindrot.org/show_bug.cgi?id=1213
Summary: ssh-keyscan exits in mid-way
Product: Portable OpenSSH
Version: 4.3p2
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: Miscellaneous
AssignedTo: bitbucket at mindrot.org
ReportedBy: tryponraj at
2004 Jul 14
1
New dynamic window patch (with limits)
As before, it is described on our website. This should apply fairly
cleanly to both portable and openbsd ssh.
http://www.psc.edu/networking/hpn-ssh/
Only in openssh-3.8.1p1-dynwindow: Makefile
diff -u openssh-3.8.1p1/buffer.c openssh-3.8.1p1-dynwindow/buffer.c
--- openssh-3.8.1p1/buffer.c 2003-11-21 07:56:47.000000000 -0500
+++ openssh-3.8.1p1-dynwindow/buffer.c 2004-07-12 07:49:29.000000000
2010 Jan 14
1
ssh(1) multiplexing rewrite
Hi,
At the n2k10 OpenBSD network hackathon, I finally got some time to clean
up and rewrite the ssh(1) client multiplexing code. The attached diffs
(one for portable OpenSSH, one for OpenBSD) are the result, and they
need some testing.
The revised multiplexing code uses a better protocol between the master
and slave processes and I even bothered to write it up :) It tracks the
control sockets
2000 Nov 08
1
internal error: we do not read, but chan_read_failed
Hello,
The error message in the subject line occurs with the new 2.3.0 openssh
version and appeared in the previous snapshots on our Solaris systems. As far
as I remember it was reported, but have not seen any more about this. I have
looked into it a little bit.
First, the file session.c (line 1849 onwards):
debug("session_exit_message: release channel %d", s->chanid);
2018 Dec 03
3
[PATCH] removing an old API.
While looking for leaks I came across two old packet APIs which are easy
to remove. I'm sending patches for each separately.
First, there is the packet_set_connection(int fd_in, int fd_out)
function in opacket.c
The function relies on a behavior in ssh_packet_set_connection() where,
when it is passed a NULL pointer, it will implicitely allocate a struct
ssh and return it after then set
2010 Jul 22
1
remote vs local window discrepancy
I am utilizing an openssh tunnel between two Linux boxes. On the client
box I issue the following commands to set up the tunnel;
- ssh -w0:0 root at x.x.x.x -v where x.x.x.x is the IP address of the Linux
system running sshd
- ip addr add 10.0.5.1/32 peer 10.0.5.2 dev tun0
- ip link set tun0 up
On the box running sshd I issue the following commands:
- ip addr add 10.0.5.2/32 peer 10.0.5.1 dev
2005 Sep 05
2
Zaptel issue
I'm having a bad time getting 3 TE410P's and one TDM400 working in the same
box.
At some point during the install of second card, wcusb starts loading. I
believe
this is one of the TE410 Cards causing this as there is no usb enabled.
Module Size Used by Not tainted
audit 89880 2 (autoclean)
usbserial 23420 0 (autoclean) (unused)
2009 Sep 25
1
Ubuntu 9.x segmentation fault with vpopmail auth
I've been trying for 24 hours now, to get an IMAP server which will
autenticate off of vpopmail cdb database and the auth module always
segfaults on login.
I'm using vpopmail 5.5.0 only because it is the only version which seems
to create a dynamically linked version of the library.
I tried latest releases dovecot 1.0, 1.1, and 1.2. Also latest mercurial
pulls of 1.1 and 1.2.
Even old
2007 Aug 26
0
3 commits - libswfdec/swfdec_as_context.c player/swfplay.c test/trace
libswfdec/swfdec_as_context.c | 3
player/swfplay.c | 2
test/trace/ASSetPropFlags-extended-5.swf |binary
test/trace/ASSetPropFlags-extended-5.swf.trace | 8213 +++++++++++++++++++++++++
test/trace/ASSetPropFlags-extended-6.swf |binary
test/trace/ASSetPropFlags-extended-6.swf.trace | 8213 +++++++++++++++++++++++++
2008 Jan 01
0
4 commits - libswfdec/swfdec_as_internal.h libswfdec/swfdec_as_object.c libswfdec/swfdec_as_types.c libswfdec/swfdec_as_types.h libswfdec/swfdec_sprite_movie_as.c test/trace
libswfdec/swfdec_as_internal.h | 2
libswfdec/swfdec_as_object.c | 28
libswfdec/swfdec_as_types.c | 33
libswfdec/swfdec_as_types.h | 1
libswfdec/swfdec_sprite_movie_as.c | 44
test/trace/Makefile.am | 18
test/trace/localToGlobal-propflags-5.swf |binary
2010 Sep 03
1
TinycoreLinux Install
Trying to build xapian+omega on tinycorelinux.
I followed the install guide and get pass configure/make/make
install/omindex, but when I try to run omega "P=search term", I
received the following message:
# ./omega.cgi 'P=small'
Content-Type: text/html; charset=utf-8
Illegal instruction
#
Attached is the config.log .
Make check in omega-core/tests/ shows a lot of failed