Executive Summary
Summary | |
---|---|
Title | Quagga vulnerability |
Informations | |||
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Name | USN-461-1 | First vendor Publication | 2007-05-17 |
Vendor | Ubuntu | Last vendor Modification | 2007-05-17 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:S/C:N/I:N/A:C) | |||
---|---|---|---|
Cvss Base Score | 6.3 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects the following Ubuntu releases: Ubuntu 6.06 LTS Ubuntu 6.10 Ubuntu 7.04 This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 6.06 LTS: Ubuntu 6.10: Ubuntu 7.04: In general, a standard system upgrade is sufficient to effect the necessary changes. Details follow: It was discovered that Quagga did not correctly verify length information sent from configured peers. Remote malicious peers could send a specially crafted UPDATE message which would cause bgpd to abort, leading to a denial of service. |
Original Source
Url : http://www.ubuntu.com/usn/USN-461-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:11048 | |||
Oval ID: | oval:org.mitre.oval:def:11048 | ||
Title: | bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read. | ||
Description: | bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2007-1995 | Version: | 5 |
Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:20362 | |||
Oval ID: | oval:org.mitre.oval:def:20362 | ||
Title: | DSA-1293-1 quagga | ||
Description: | Paul Jakma discovered that specially crafted UPDATE messages can trigger an out of boundary read that can result in a system crash of quagga, the BGP/OSPF/RIP routing daemon. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-1293-1 CVE-2007-1995 | Version: | 5 |
Platform(s): | Debian GNU/Linux 4.0 | Product(s): | quagga |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22441 | |||
Oval ID: | oval:org.mitre.oval:def:22441 | ||
Title: | ELSA-2007:0389: quagga security update (Moderate) | ||
Description: | bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2007:0389-02 CVE-2007-1995 | Version: | 6 |
Platform(s): | Oracle Linux 5 | Product(s): | quagga |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2009-10-10 | Name : SLES9: Security update for quagga File : nvt/sles9p5014412.nasl |
2009-03-23 | Name : Ubuntu Update for quagga vulnerability USN-461-1 File : nvt/gb_ubuntu_USN_461_1.nasl |
2009-02-27 | Name : Fedora Update for quagga FEDORA-2007-0838 File : nvt/gb_fedora_2007_0838_quagga_fc7.nasl |
2009-02-27 | Name : Fedora Update for quagga FEDORA-2007-2196 File : nvt/gb_fedora_2007_2196_quagga_fc7.nasl |
2009-02-27 | Name : Fedora Update for quagga FEDORA-2007-525 File : nvt/gb_fedora_2007_525_quagga_fc6.nasl |
2008-09-24 | Name : Gentoo Security Advisory GLSA 200705-05 (quagga) File : nvt/glsa_200705_05.nasl |
2008-01-17 | Name : Debian Security Advisory DSA 1293-1 (quagga) File : nvt/deb_1293_1.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
34812 | Quagga bgpd/bgp_attr.c Crafted UPDATE Message DoS |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2007-0389.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20070530_quagga_on_SL5_x__SL4_x__SL3_x.nasl - Type : ACT_GATHER_INFO |
2012-06-29 | Name : The remote service may be affected by a denial of service vulnerability. File : quagga_0_99_7.nasl - Type : ACT_GATHER_INFO |
2007-12-13 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_quagga-3230.nasl - Type : ACT_GATHER_INFO |
2007-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-461-1.nasl - Type : ACT_GATHER_INFO |
2007-11-06 | Name : The remote Fedora host is missing a security update. File : fedora_2007-0838.nasl - Type : ACT_GATHER_INFO |
2007-10-17 | Name : The remote openSUSE host is missing a security update. File : suse_quagga-3233.nasl - Type : ACT_GATHER_INFO |
2007-06-07 | Name : The remote Fedora Core host is missing a security update. File : fedora_2007-525.nasl - Type : ACT_GATHER_INFO |
2007-06-01 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-0389.nasl - Type : ACT_GATHER_INFO |
2007-06-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-0389.nasl - Type : ACT_GATHER_INFO |
2007-05-20 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1293.nasl - Type : ACT_GATHER_INFO |
2007-05-03 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200705-05.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 12:04:22 |
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