similar to: /etc/usertty and SSH login

I was trying to use rsync to send files to a fileserver using an rssh restricted server. It refuses, saying that trying to override the shell with -e is forbidden. I didn't type "-e". When I look at the source, I see /* Checking the pre-negotiated value allows --protocol=29 override. */ if (protocol_version >= 30) { /* We make use of the -e

http://bugzilla.mindrot.org/show_bug.cgi?id=609 Summary: empty password accounts can login with random password Product: Portable OpenSSH Version: 3.6.1p2 Platform: ix86 OS/Version: Linux Status: NEW Severity: security Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org

http://bugzilla.mindrot.org/show_bug.cgi?id=609 Summary: empty password accounts can login with random password Product: Portable OpenSSH Version: 3.6.1p2 Platform: ix86 OS/Version: Linux Status: NEW Severity: security Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org

I recently upgraded my servers to 3.4p1 and have been having a problem connecting with an old Windows SSH1 client by Cedomir Igaly, and also with PuTTY which I just downloaded. I get a "CRC error". This is with OpenSSH that I built from the SRPM, setting the flag in the spec file for RHL 6. My RH6 ssh talks both ways to OpenSSH_2.9.9 (RedHat patch) and to sshd 3.4 on RedHat 7.2. My

I recently compiled openssh 3.4p1 for SGI Irix, and found the same problem I'd had with 2.5. Viz. that Irix /usr/include/paths.h defines _PATH_USERPATH, not USER_PATH, so that defines.h doesn't find it and we get the default, which is missing /usr/bsd (which on Irix has things like head, more, lpr) and /usr/bin/X11. This annoys the users, who want X11 to work. I added a test to

(apologies for the length - there are questions at the end...) I've been running Linux for 20 years, and done a lot of dual-boots. I know that's old-school now, but I run Linux 95% of the time yet don't want to lose a Windows system I've paid for - but I've never tried removing it from a system and reinstalling the same licenced copy inside a virtual machine. I bought a

I think I have resolved my problem, but having typed most of this I might as well send it. I have OpenSSH_2.5.1p2 which I am trying to build on Irix 5 In Irix /usr/include/paths.h _PATH_ROOTPATH and _PATH_USERPATH are defined. defines.h looks for USER_PATH and _PATH_STDPATH and misses this, so that sshd does not include the path for X11 when users login. I copied a chunk of ifdef viz. #ifdef

RedHat released sendmail-8.13.8-10.el5_11.src.rpm which includes sendmail-8.13.8-ssl-opts.patch which adds support for disabling SSLv3 and SSLv2 in sendmail.cf But as far as I can see there is no support in sendmail.mc - I can't see how to compile sendmail.mc to get the required line ServerSSLOptions in sendmail.cf Does anyone know how to do this ? -- Andrew Daviel, TRIUMF, Canada

We are trying to upgrade from SSH1 to OpenSSH/SSH2. I see that configuration support for "cipher NONE" was removed in OpenSSH. Is there an alternative for this ? We need to move big files (>100Mb) between machines on the Internet. In the past we had used NFS or ftp but want to block those services at one or both ends. Moving them with SSH 1 scp takes quite a bit of CPU effort for

I have Skype 2.1.0 running on CentOS 5, but it does not support video. At various times I have tried to install or run more recent versions on CentOS 5 and CentOS 6, but generally they fail for some reason, e.g. library requirements. We would like to run Skype in some conference rooms, for business reasons e.g. job interviews where some participants don't have access to more

https://bugzilla.mindrot.org/show_bug.cgi?id=1468 Summary: sshd does not log failed attempts using key-based authentication only Classification: Unclassified Product: Portable OpenSSH Version: 5.0p1 Platform: ix86 OS/Version: Linux Status: NEW Severity: security Priority: P2

We have a freeradius server using LDAP authentication against openldap. We have had freeradius-3.0.4-6 on CentOS 7 successfully communicating with openldap-servers-2.3.43 on CentOS 5. We need some features in freeradius-3.0.12. When I build that on CentOS 6, it initially works, but then develops TLS errors. We can search and authenticate against the LDAP server with Apache, and with

We had an incident recently where an openssh client and server were replaced with trojanned versions (it has SKYNET ASCII-art in the binary, if anyone's seen it. Anyone seen the source code ?). The trojan ssh & sshd both logged host/user/password, and probably had a login backdoor. Someone asked me what was their exposure if they used public/private keys instead of passwords. My

On 05/08/15 08:06 PM, Andrew Daviel wrote: > > I have Skype 2.1.0 running on CentOS 5, but it does not support video. > > At various times I have tried to install or run more recent versions on > CentOS 5 and CentOS 6, but generally they fail for some reason, e.g. > library requirements. > > We would like to run Skype in some conference rooms, for business > reasons

https://bugzilla.mindrot.org/show_bug.cgi?id=3193 Bug ID: 3193 Summary: Add separate section in sshd_config man page on Access Control Product: Portable OpenSSH Version: 8.3p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component:

A short while ago, I looked at using the AllowUsers configuration option in openssh (v3.8p1 , but I believe this to be unchanged in 3.9p1) to restrict access such that only specific remote machines could access specific local accounts. I swiftly discovered that a) specifying wildcarded IP numbers to try to allow a useful IP range was pointless: if I specified AllowUsers joe at

I am running Solaris 8 with the Basic Security Module (BSM) loaded and Sun's Enterprise Authentication Mechanism (SEAM) installed. Our servers are using Sun One Directory Services (LDAP) for authorization and Sun's Kerberos 5 implementation for authentication. We have been using OpenSSH 3.4p1 with OpenSSL 0.9.6f and everything has been working fine. We are updating our OpenSSH and OpenSSL

Hello everybody, i am searching a solution for a videoconferencing, Any solution (Free/commercial). Asterisk is a great software, but recently we have more and more demands about videoconferencing of 3 or more peoples, Existing solutions are heavy and costly, around 2500? for 1 client. This is insane. Is there any solutions out there for non millionaires ? Or even Free ? I remember a company who

Hi there, I have just compiled openssh-5.0 on Solaris 10, and am trying to set up a certain pattern of user access control. Essentially, regular users should be able to login from any network, while root should be able to login only from a private network 192.168.88.0/22. Actually, for the purpose of sshd_config, this is four networks, but that's another story... Here is what I tried:

Speaking of video conferencing in conjunction with Speex, we are currently beta testing a solution we developed that offers multi-point, multi-party video and audio using the Speex engine for voice. http://www.wiredred.com/downloads/ecsetup.exe The fair and good audio settings are Speex narrowband, high quality is HawkVoice and toll quality is PCM. -----Original Message----- From: