similar to: Revised: Portable OpenSSH security advisory: portable-keysign-rand-helper.adv

OpenSSH Security Advisory: portable-keysign-rand-helper.adv This document may be found at: http://www.openssh.com/txt/portable-keysign-rand-helper.adv 1. Vulnerability Portable OpenSSH's ssh-keysign utility may allow unauthorised local access to host keys on platforms if ssh-rand-helper is used. 2. Affected configurations Portable OpenSSH prior to version

Portable OpenSSH 5.8p2 has just been released. It will be available from the mirrors listed at http://www.openssh.com/ shortly. OpenSSH is a 100% complete SSH protocol version 1.3, 1.5 and 2.0 implementation and includes sftp client and server support. Once again, we would like to thank the OpenSSH community for their continued support of the project, especially those who contributed code or

Hi. Whenever I notice a typo someplace, I fix it in a local "typo tree". Attached is 2 patches from that tree, one against OpenBSD and the other against Portable. Is it worth fixing these? -Daz. -- Darren Tucker (dtucker at zip.com.au) GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4 37C9 C982 80C7 8FF4 FA69 Good judgement comes with experience. Unfortunately, the experience

https://bugzilla.mindrot.org/show_bug.cgi?id=1912 Summary: 5.8 ssh-keysign lacks ECDSA support Product: Portable OpenSSH Version: 5.8p2 Platform: All OS/Version: All Status: NEW Severity: critical Priority: P2 Component: Miscellaneous AssignedTo: unassigned-bugs at mindrot.org ReportedBy:

1. Systems affected: Users of Portable OpenSSH prior to 3.6.1p2 on AIX are affected if OpenSSH was compiled using a non-AIX compiler (e.g. gcc). Please note that the IBM-supplied OpenSSH packages[1] are not vulnerable. 2. Description: The default behavior of the runtime linker on AIX is to search the current directory for dynamic libraries before searching system paths. This is done

1. Systems affected: Users of Portable OpenSSH prior to 3.6.1p2 on AIX are affected if OpenSSH was compiled using a non-AIX compiler (e.g. gcc). Please note that the IBM-supplied OpenSSH packages[1] are not vulnerable. 2. Description: The default behavior of the runtime linker on AIX is to search the current directory for dynamic libraries before searching system paths. This is done

http://bugzilla.mindrot.org/show_bug.cgi?id=526 Summary: potential ssh-keysign segfault if pktype == KEY_UNSPEC Product: Portable OpenSSH Version: 3.6p1 Platform: All OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: Miscellaneous AssignedTo: openssh-unix-dev at mindrot.org

I use ssh in a batch environment (www.pbspro.com) and am using host based authentication to allow sshes between some resources. When I converted from openssh 3.1 to newer versions (up to an including 3.8 where ssh-keysign was moved to a standalone binary) I had issues with ssh-keysign failing with the error "bad fd". A little exploring showed that this was happening because in the

The latter versions of openssh (3.4,3.5 and 3.6.1) all seem to suffer from a broken ssh-keysign binary. This causes HostbasedAuthentication to fail. We have installed 3.6.1p1 on a Solaris 8 machine using openssl-0.9.6i. This fails thusly ssh server <......some \digits removed - a key perhaps?> ssh_keysign: no reply key_sign failed a at server's password For version 3.4p1 we patched

http://bugzilla.mindrot.org/show_bug.cgi?id=268 Summary: ssh-keysign build failure on AIX with gcc Product: Portable OpenSSH Version: -current Platform: Other OS/Version: AIX Status: NEW Severity: normal Priority: P2 Component: Miscellaneous AssignedTo: openssh-unix-dev at mindrot.org

http://bugzilla.mindrot.org/show_bug.cgi?id=304 Summary: ssh-keysign memory freeing bug Product: Portable OpenSSH Version: -current Platform: All OS/Version: All Status: NEW Severity: major Priority: P2 Component: Miscellaneous AssignedTo: openssh-unix-dev at mindrot.org ReportedBy: openssh

Add private key protection information extraction to shh-keygen using -v option on top of -y option which is already parsing the private key. Technically, the passphrase isn't necessary to do this, but it is the most logical thing to do for me. Adding this to -l option is not appropriate because fingerprinting is using the .pub file when available. An other idea is to add a new option, I

http://bugzilla.mindrot.org/show_bug.cgi?id=268 ------- Additional Comments From dtucker at zip.com.au 2002-06-07 17:34 ------- Created an attachment (id=108) Conditionally define __progname in ssh-keysign.c ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.

Hi, There was an error in the original advisory. The estimate of 32768 attempts to carry out a successful attack is incorrect. The correct estimate is 11356 attempts. A revised version is now available at: http://www.openssh.com/txt/cbc.adv The advisory and its recommendations are otherwise unchanged. -d

This is the 2nd revision of the Advisory. Buffer overflow in OpenSSH's sshd if AFS has been configured on the system or if KerberosTgtPassing or AFSTokenPassing has been enabled in the sshd_config file. Ticket and token passing is not enabled by default. 1. Systems affected: All Versions of OpenSSH with AFS/Kerberos token passing compiled in and enabled (either in the

This is the 2nd revision of the Advisory. 1. Versions affected: Serveral versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation error that can result in an integer overflow and privilege escalation. All versions between 2.3.1 and 3.3 contain a bug in the PAMAuthenticationViaKbdInt code. All versions between 2.9.9 and 3.3

This is the 2nd revision of the Advisory. Buffer overflow in OpenSSH's sshd if AFS has been configured on the system or if KerberosTgtPassing or AFSTokenPassing has been enabled in the sshd_config file. Ticket and token passing is not enabled by default. 1. Systems affected: All Versions of OpenSSH with AFS/Kerberos token passing compiled in and enabled (either in the

Hi, There was an error in the original advisory. The estimate of 32768 attempts to carry out a successful attack is incorrect. The correct estimate is 11356 attempts. A revised version is now available at: http://www.openssh.com/txt/cbc.adv The advisory and its recommendations are otherwise unchanged. -d

This is the 2nd revision of the Advisory. 1. Versions affected: Serveral versions of OpenSSH's sshd between 2.3.1 and 3.3 contain an input validation error that can result in an integer overflow and privilege escalation. All versions between 2.3.1 and 3.3 contain a bug in the PAMAuthenticationViaKbdInt code. All versions between 2.9.9 and 3.3

I was getting some weird errors from gccld and traced it to path construction in isBytecodeLPath. If the path doesn't end with a /, then Path just tries to stick filenames onto it, which is not so good. It would be more efficient to just add a "/" to the path once, I guess. Also, I had to touch lib/System/Path.cpp to get my changes to Path.inc noticed; it seems the build system