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Fedora: Critical DoS Advisory Update for Net-SNMP Released Now

fedora
Calendar Grey July 13, 2005
Dist Fedora Esm H88
The recent Net-SNMP update for Fedora Core 4 addresses a serious Denial of Service vulnerability, urging users to quickly apply the patch for protection
A security vulnerability has been found in Net-SNMP releases that could allow a denial of service attack against Net-SNMP agent"s which have opened a stream based protocol (EG, TCP...

Summary

SNMP (Simple Network Management Protocol) is a protocol used for

network management. The NET-SNMP project includes various SNMP tools:

an extensible agent, an SNMP library, tools for requesting or setting

information from SNMP agents, tools for generating and handling SNMP

traps, a version of the netstat command which uses SNMP, and a Tk/Perl

mib browser. This package contains the snmpd and snmptrapd daemons,

documentation, etc.

You will probably also want to install the net-snmp-utils package,

which contains NET-SNMP utilities.

Building option:

--without tcp_wrappers : disable tcp_wrappers support

A security vulnerability has been found in Net-SNMP releases that

could allow a denial of service attack against Net-SNMP agent"s which

have opened a stream based protocol (EG, TCP but not UDP; it should be

noted that Net-SNMP does not by default open a TCP port).

;forum_id=12455

- CAN-2005-2177 new upstream version fixing DoS (#162908)

* Tue May 31 2005 Radek Vokal - 5.2.1-13

- CAN-2005-1740 net-snmp insecure temporary file usage (#158770)

- patch from suse.de

b79090650c617e039939241bdc7b3946 SRPMS/net-snmp-5.2.1.2-fc4.1.src.rpm

80b5a855b95900fb5973e6073d25d851 ppc/net-snmp-5.2.1.2-fc4.1.ppc.rpm

478843b0b1c7bc5f04a053bcdb6ddcd8 ppc/net-snmp-utils-5.2.1.2-fc4.1.ppc.rpm

270fc3fecbfbd31718c756f2d0bf2d36 ppc/net-snmp-devel-5.2.1.2-fc4.1.ppc.rpm

33c28040e1ca630bc6f8bfe84ad4af38 ppc/net-snmp-perl-5.2.1.2-fc4.1.ppc.rpm

242d3108af124c3b9d457e8da9ba766d ppc/net-snmp-libs-5.2.1.2-fc4.1.ppc.rpm

ad273e2a6a6acd3169f4d193b06c3688 ppc/debug/net-snmp-debuginfo-5.2.1.2-fc4.1.ppc.rpm

acb18e87eb710d133a3622954867254a ppc/net-snmp-libs-5.2.1.2-fc4.1.ppc64.rpm

7de313a1ac5f52382aee5c165653618e x86_64/net-snmp-5.2.1.2-fc4.1.x86_64.rpm

092b4dfe9ec5b1c19a40a7db2a82dc63 x86_64/net-snmp-utils-5.2.1.2-fc4.1.x86_64.rpm

627b1a3adc9d2c1236085aae4bf2cec5 x86_64/net-snmp-devel-5.2.1.2-fc4.1.x86_64.rpm

7819a593d4b083010ca3ed4939956d68 x86_64/net-snmp-perl-5.2.1.2-fc4.1.x86_64.rpm

cca2e6c99cc7a0a6c6de8a08ab095f94 x86_64/net-snmp-libs-5.2.1.2-fc4.1.x86_64.rpm

148c341e81c53c5098d79c4bcc3f931c x86_64/debug/net-snmp-debuginfo-5.2.1.2-fc4.1.x86_64.rpm

2ffdbca98fbfff39b894eab6d6f9faaa x86_64/net-snmp-libs-5.2.1.2-fc4.1.i386.rpm

e7e5ee415a6239d3a5c7e9d1174a07ab i386/net-snmp-5.2.1.2-fc4.1.i386.rpm

ea9380fb6c23881a2aa861974a32d041 i386/net-snmp-utils-5.2.1.2-fc4.1.i386.rpm

874b9d3fd002d524d3e45a67f88f163e i386/net-snmp-devel-5.2.1.2-fc4.1.i386.rpm

c6c304989cb5c4ba74736e2eba48848d i386/net-snmp-perl-5.2.1.2-fc4.1.i386.rpm

2ffdbca98fbfff39b894eab6d6f9faaa i386/net-snmp-libs-5.2.1.2-fc4.1.i386.rpm

eab2776c49ae418dabab1d85cd95a698 i386/debug/net-snmp-debuginfo-5.2.1.2-fc4.1.i386.rpm

This update can also be installed with the Update Agent; you can

launch the Update Agent with the 'up2date' command.

fedora-announce-list@redhat.com

Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Name: net-snmp
Version: 5.2.1.2
Release: fc4.1
Summary: A collection of SNMP protocol tools and libraries.

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