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Test Kennung:1.3.6.1.4.1.25623.1.0.69378
Kategorie:Ubuntu Local Security Checks
Titel:Ubuntu USN-1095-1 (quagga)
Zusammenfassung:NOSUMMARY
Beschreibung:Description:
The remote host is missing an update to quagga
announced via advisory USN-1095-1.

Details follow:

It was discovered that Quagga incorrectly parsed certain malformed extended
communities. A remote attacker could use this flaw to cause Quagga to
crash, resulting in a denial of service. (CVE-2010-1674)

It was discovered that Quagga resets BGP sessions when encountering
malformed AS_PATHLIMIT attributes. A remote attacker could use this flaw to
disrupt BGP sessions, resulting in a denial of service. This update removes
AS_PATHLIMIT support from Quagga. This issue only affected Ubuntu 8.04 LTS,
9.10, 10.04 LTS and 10.10. (CVE-2010-1675)

Solution:
The problem can be corrected by upgrading your system to the
following package versions:

Ubuntu 6.06 LTS:
quagga 0.99.2-1ubuntu3.8

Ubuntu 8.04 LTS:
quagga 0.99.9-2ubuntu1.5

Ubuntu 9.10:
quagga 0.99.13-1ubuntu0.2

Ubuntu 10.04 LTS:
quagga 0.99.15-1ubuntu0.2

Ubuntu 10.10:
quagga 0.99.17-1ubuntu0.1

In general, a standard system update will make all the necessary changes.

http://www.securityspace.com/smysecure/catid.html?in=USN-1095-1

Risk factor : Medium

CVSS Score:
5.0

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2010-1674
BugTraq ID: 46942
http://www.securityfocus.com/bid/46942
Debian Security Information: DSA-2197 (Google Search)
http://www.debian.org/security/2011/dsa-2197
http://security.gentoo.org/glsa/glsa-201202-02.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2011:058
http://www.osvdb.org/71259
RedHat Security Advisories: RHSA-2012:1258
http://rhn.redhat.com/errata/RHSA-2012-1258.html
http://secunia.com/advisories/43499
http://secunia.com/advisories/43770
http://secunia.com/advisories/48106
SuSE Security Announcement: SUSE-SR:2011:005 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
SuSE Security Announcement: SUSE-SU-2011:1316 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
http://www.vupen.com/english/advisories/2011/0711
XForce ISS Database: quagga-community-dos(66211)
https://exchange.xforce.ibmcloud.com/vulnerabilities/66211
Common Vulnerability Exposure (CVE) ID: CVE-2010-1675
BugTraq ID: 46943
http://www.securityfocus.com/bid/46943
http://www.osvdb.org/71258
XForce ISS Database: quagga-aspath-dos(66212)
https://exchange.xforce.ibmcloud.com/vulnerabilities/66212
CopyrightCopyright (c) 2011 E-Soft Inc. http://www.securityspace.com

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