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Debian 3.0 DSA 521-1 Critical: Sup Format String Remote Code Execution

debian
Calendar Grey June 19, 2004
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A critical format string vulnerability in sup allows remote code execution. Immediate upgrade is recommended for users.
By explointing this, a remote attacker could potentially cause arbitrary code to be executed with the privileges of the supfilesrv process

Summary


CAN-2004-0451: format string vulnerabilities in sup via syslog(3) in
logquit, logerr, loginfo functions

For the current stable distribution (woody), this problem has been
fixed in version 1.8-8woody2.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you update your sup package.

Upgrade Instructions
- --------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.

Debian GNU/Linux 3.0 alias woody

Source archives:


Size/MD5 checksum: 538 f5817f83647a677ec6781c9d55843307

Size/MD5 checksum: 6859 7b9cf999b1fb2c7662024ceb0c498039

...

Read the Full Advisory

Severity
critical
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