_____________________________________________________________________________ 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: https://www.suse.de/de/support/download/ftp/inland.html https://www.suse.de/de/support/download/ftp/ausland.html Our webpage for patches: https://www.suse.de/de/support/download/updates/index.html Our webpage for security announcements: https://www.suse.de/de/support/security/index.html If you want to report vulnerabilities, please contact [email protected] ______________________________________________________________________________