| Revision Date: | 2006-06-01 | Version: | 638 |
| Title: | RHSA-2006:0525: quagga security update (Moderate) |
| Description: | Quagga manages the TCP/IP based routing protocol. It takes a multi-server and multi-thread approach to resolve the current complexity of the Internet.
An information disclosure flaw was found in the way Quagga interprets RIP REQUEST packets. RIPd in Quagga will respond to RIP REQUEST packets for RIP versions that have been disabled or that have authentication enabled, allowing a remote attacker to acquire information about the local network. (CVE-2006-2223)
A route injection flaw was found in the way Quagga interprets RIPv1 RESPONSE packets when RIPv2 authentication is enabled. It is possible for a remote attacker to inject arbitrary route information into the RIPd routing tables. This issue does not affect Quagga configurations where only RIPv2 is specified. (CVE-2006-2224)
A denial of service flaw was found in Quagga's telnet interface. If an attacker is able to connect to the Quagga telnet interface, it is possible to cause Quagga to consume vast quantities of CPU resources by issuing a malformed 'sh' command. (CVE-2006-2276)
Users of Quagga should upgrade to these updated packages, which contain backported patches that correct these issues.
|
| Family: | unix | Class: | patch |
| Status: | | Reference(s): | CVE-2006-2223
CVE-2006-2224
CVE-2006-2276
RHSA-2006:0525
RHSA-2006:0525-01
RHSA-2006:0525-01
|
| Platform(s): | Red Hat Enterprise Linux 3
Red Hat Enterprise Linux 4
| Product(s): | |
| Definition Synopsis |
| Red Hat Enterprise Linux must be installed OR Package Information
Red Hat Enterprise Linux 3 is installed
AND quagga is earlier than 0:0.96.2-11.3E
AND quagga is signed with Red Hat master key
OR Package Information
Red Hat Enterprise Linux 4 is installed
AND
quagga is earlier than 0:0.98.3-2.4E
AND quagga is signed with Red Hat master key
quagga-devel is earlier than 0:0.98.3-2.4E
AND quagga-devel is signed with Red Hat master key
quagga-contrib is earlier than 0:0.98.3-2.4E
AND quagga-contrib is signed with Red Hat master key
|
| Definition Synopsis |
| Release Information
Red Hat Enterprise Linux 3 is installed
AND
quagga is earlier than 0:0.96.2-11.3E
AND quagga is signed with Red Hat master key
quagga-contrib is earlier than 0:0.96.2-11.3E
AND quagga-contrib is signed with Red Hat master key
quagga-devel is earlier than 0:0.96.2-11.3E
AND quagga-devel is signed with Red Hat master key
OR Package Information
Red Hat Enterprise Linux 4 is installed
AND
quagga is earlier than 0:0.98.3-2.4E
AND quagga is signed with Red Hat master key
quagga-contrib is earlier than 0:0.98.3-2.4E
AND quagga-contrib is signed with Red Hat master key
quagga-devel is earlier than 0:0.98.3-2.4E
AND quagga-devel is signed with Red Hat master key
|
| Definition Synopsis |
| Red Hat Enterprise Linux must be installed
OR Package Information
Red Hat Enterprise Linux 4 is installed
AND
quagga is earlier than 0:0.98.3-2.4E
AND quagga is signed with Red Hat redhatrelease2 key
quagga-contrib is earlier than 0:0.98.3-2.4E
AND quagga-contrib is signed with Red Hat redhatrelease2 key
quagga-devel is earlier than 0:0.98.3-2.4E
AND quagga-devel is signed with Red Hat redhatrelease2 key
|