Date: 18 Nov 1999 14:52:25 +0100
From: “Thomas Biege” <<a
href=”mailto:thomas@suse.de”>thomas@suse.de>
—–BEGIN PGP SIGNED MESSAGE—–
SuSE Security Announcement – syslogd (a1)
Package: syslogd-1.3.33 (a1)
Date: Thu Nov 18 14:00:29 CET 1999
Affected SuSE versions: 6.2 and 6.3
Vulnerability Type: local denial-of-service attack
SuSE default package: yes
Other affected systems: all Linux systems using the syslog
daemon
A security hole was discovered in the package mentioned above.
Please update as soon as possible or disable the service if you are
using this software on your SuSE Linux installation(s).
Other Linux distributions or operating systems might be affected
as well, please contact your vendor for information about this
issue.
Please note, that that we provide this information on an “as-is”
basis only. There is no warranty whatsoever and no liability for
any direct, indirect or incidental damage arising from this
information or the installation of the update package.
1. Problem Description
The syslogd server uses a Unix Domain stream socket (/dev/log)
for receiving local log messages via syslog(3). Unix Domain stream
sockets are non connection-less, that means, that one process is
needed to serve one client.
2. Impact
By opening alot of local syslog connections a user could stop
the system from responding.
3. Solution
Updated the package from our FTP server.
Please verify these md5 checksums of the updates before
installing:
c9a9e0f8fc4e29daf30f8a735ae333ab syslogd-1.3.33-9.alpha.rpm (AXP, 6.1) 3104e26a8b474e215ed703b7c4d48888 syslogd-1.3.33-9.i386.rpm (x86, 5.3) a13be12a75232f2f62f51fb1cae26fc0 syslogd-1.3.33-9.i386.rpm (x86, 6.1) fc29df9455288f40eb1e8dbd0f47d5b3 syslogd-1.3.33-9.i386.rpm (x86, 6.2) 869b7fedd5b52807f12b7f66e282002c syslogd-1.3.33-9.i386.rpm (x86, 6.3)
You can find updates on our ftp-Server:
ftp://ftp.suse.com/pub/suse/axp/update/6.1/a1/syslogd-1.3.33-9.alpha.rpm
ftp://ftp.suse.com/pub/suse/i386/update/5.3/a1/syslogd-1.3.33-9.i386.rpm
ftp://ftp.suse.com/pub/suse/i386/update/6.1/a1/syslogd-1.3.33-9.i386.rpm
ftp://ftp.suse.com/pub/suse/i386/update/6.2/a1/syslogd-1.3.33-9.i386.rpm
ftp://ftp.suse.com/pub/suse/i386/update/6.3/a1/syslogd-1.3.33-9.i386.rpm
or try the following web pages for a list of mirrors:
http://www.suse.de/de/support/download/ftp/inland.html
http://www.suse.de/de/support/download/ftp/ausland.html
Our webpage for patches:
http://www.suse.de/de/support/download/updates/index.html
Our webpage for security announcements:
http://www.suse.de/de/support/security/index.html
If you want to report vulnerabilities, please contact security@suse.de
SuSE has got two free security mailing list services to which
any interested party may subscribe:
suse-security@suse.com –
moderated and for general/linux/SuSE security discussions. All SuSE
security announcements are send to this list.
suse-security-announce@suse.com
– SuSE’s announce-only mailing list. Only SuSE’s security
annoucements are sent to this list.
To subscribe to the list, send a message to: suse-security-subscribe@suse.com
To remove your address from the list, send a message to:
suse-security-unsubscribe@suse.com
Send mail to the following for info and FAQ for this list:
suse-security-info@suse.com
suse-security-faq@suse.com
This information is provided freely to everyone interested and
may be redistributed provided that it is not altered in any
way.
Type Bits/KeyID Date User ID pub 2048/3D25D3D9 1999/03/06 SuSE Security Team - ------BEGIN PGP PUBLIC KEY BLOCK----- Version: 2.6.3i mQENAzbhLQQAAAEIAKAkXHe0lWRBXLpn38hMHy03F0I4Sszmoc8aaKJrhfhyMlOA BqvklPLE2f9UrI4Xc860gH79ZREwAgPt0pi6+SleNFLNcNFAuuHMLQOOsaMFatbz JR9i4m/lf6q929YROu5zB48rBAlcfTm+IBbijaEdnqpwGib45wE/Cfy6FAttBHQh 1Kp+r/jPbf1mYAvljUfHKuvbg8t2EIQz/5yGp+n5trn9pElfQO2cRBq8LFpf1l+U P7EKjFmlOq+Gs/fF98/dP3DfniSd78LQPq5vp8RL8nr/o2i7jkAQ33m4f1wOBWd+ cZovrKXYlXiR+Bf7m2hpZo+/sAzhd7LmAD0l09kABRG0JVN1U0UgU2VjdXJpdHkg VGVhbSA8c2VjdXJpdHlAc3VzZS5kZT6JARUDBRA24S1H5Fiyh7HKPEUBAVcOB/9b yHYji1/+4Xc2GhvXK0FSJN0MGgeXgW47yxDL7gmR4mNgjlIOUHZj0PEpVjWepOJ7 tQS3L9oP6cpj1Fj/XxuLbkp5VCQ61hpt54coQAvYrnT9rtWEGN+xmwejT1WmYmDJ xG+EGBXKr+XP69oIUl1E2JO3rXeklulgjqRKos4cdXKgyjWZ7CP9V9daRXDtje63 Om8gwSdU/nCvhdRIWp/Vwbf7Ia8iZr9OJ5YuQl0DBG4qmGDDrvImgPAFkYFzwlqo choXFQ9y0YVCV41DnR+GYhwl2qBd81T8aXhihEGPIgaw3g8gd8B5o6mPVgl+nJqI BkEYGBusiag2pS6qwznZiQEVAwUQNuEtBHey5gA9JdPZAQFtOAf+KVh939b0J94u v/kpg4xs1LthlhquhbHcKNoVTNspugiC3qMPyvSX4XcBr2PC0cVkS4Z9PY9iCfT+ x9WM96g39dAF+le2CCx7XISk9XXJ4ApEy5g4AuK7NYgAJd39PPbERgWnxjxir9g0 Ix30dS30bW39D+3NPU5Ho9TD/B7UDFvYT5AWHl3MGwo3a1RhTs6sfgL7yQ3U+mvq MkTExZb5mfN1FeaYKMopoI4VpzNVeGxQWIz67VjJHVyUlF20ekOz4kWVgsxkc8G2 saqZd6yv2EwqYTi8BDAduweP33KrQc4KDDommQNDOXxaKOeCoESIdM4p7Esdjq1o L0oixF12Cg== =pIeS - ------END PGP PUBLIC KEY BLOCK----- -----BEGIN PGP SIGNATURE----- Version: 2.6.3i Charset: noconv iQEVAwUBODQEOney5gA9JdPZAQG+owf/QKgKybnaz14TyH4A9kjydx/9ibPGkv3p wdcdPJi/7/OWrGEjbh1zgLqnkvUWBnD/Z3jgiDpwxnCuokQ4AvX/pgaDJOYGO/oe dVT6jg/e38HwP6lCVEmg8DvCBG7SbV7w3DW5b9Yv/c3xSvX9iEJ1RZxUpsqgPBfZ 1eHaRTtEklmeSItei3y7YfU/yqogKA11k0ozDH/5E95mwhbEl8OtwolDlWDc5fYb v5ySeXf+uk/2zqoDQ2g/nwOHs6bitRFbgnA0wD1UHxIqh/9cBd8xvXOKStw9hwax r/XyMfKbsksg8SC58DaAzSmDMAjwwaHdw4Xh81Lf0smfVZtq/eG0pA== =WZQd -----END PGP SIGNATURE-----
—
To unsubscribe, e-mail: suse-security-announce-unsubscribe@suse.com
For additional commands, e-mail: suse-security-announce-help@suse.com