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Red Hat Linux 8.0 RHSA-2002:228-11 Critical: Net-SNMP DoS Issue

red hat
Calendar Grey December 17, 2002
Dist Redhat Esm H88
Recent Net-SNMP enhancements for Red Hat Enterprise Linux 8.0 address security flaws, particularly those leading to potential denial of service attacks. Prompt upgrade is recommended.
The Net-SNMP packages shipped with Red Hat Linux 8.0 contain several bugs including a remote denial of service vulnerability.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

To update all RPMs for your particular architecture, run:

rpm -Fvh [filenames]

where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs.

Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. To use Red Hat Network, launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate RPMs being upgraded on your system.

5. Bug IDs fixed ( for more info):

75433 - Milan 8.0 net-snmp daemon dies when stressing it with gets and getnexts 78960 - Remote Denial of Service with Net-SNMP

6. RPMs required:

Red Hat Linux 8.0:

SRPMS:


i386:






7. Verification:

MD5 sum Package Name 679740c0bfb21529b14c8266a38b1a78 8.0/en/os/SRPMS/net-snmp-5.0.6-8.80.2.src.rpm 756809c05de41a612dd39f175c545816 8.0/en/os/i386/net-snmp-5.0.6-8.80.2.i386.rpm e33a3d020fc73de060db01ac1a274a57 8.0/en/os/i386/net-snmp-devel-5.0.6-8.80.2.i386.rpm f1015f50ceb745ae7d9fc457a7042b5f 8.0/en/os/i386/net-snmp-utils-5.0.6-8.80.2.i386.rpm


These packages are GPG signed by Red Hat, Inc. for security. Our key is available at About

You can verify each package with the following command:

rpm --checksig -v

If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command:

md5sum


Summary

Package List


Severity
critical
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2002:228-11
Issue date: 2002-10-09
Updated on: 2002-12-17
Product: Red Hat Linux
Keywords: ucd-snmp flaw:design
Cross references:
Obsoletes:

Topic

Relevant Releases Architectures

Red Hat Linux 8.0 - i386

Bugs Fixed

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