Published: 13/06/2012 Updated: 02/03/2013

CVSS v2 Base Score: 2.9 | Impact Score: 2.9 | Exploitability Score: 5.5

VMScore: 258

Vector: AV:A/AC:M/Au:N/C:N/I:N/A:P

The bgp_capability_orf function in bgpd in Quagga 0.99.20.1 and previous versions allows remote malicious users to cause a denial of service (assertion failure and daemon exit) by leveraging a BGP peering relationship and sending a malformed Outbound Route Filtering (ORF) capability TLV in an OPEN message.

Vulnerable Product	Search on Vulmon	Subscribe to Product
quagga quagga 0.99.7
quagga quagga 0.99.9
quagga quagga 0.99.6
quagga quagga 0.99.10
quagga quagga 0.98.1
quagga quagga 0.98.2
quagga quagga 0.97.4
quagga quagga 0.97.5
quagga quagga 0.99.20
quagga quagga 0.99.18
quagga quagga 0.99.5
quagga quagga 0.99.8
quagga quagga 0.99.13
quagga quagga 0.99.4
quagga quagga 0.98.5
quagga quagga 0.97.0
quagga quagga 0.97.1
quagga quagga 0.96.2
quagga quagga 0.96.3
quagga quagga 0.99.17
quagga quagga 0.99.11
quagga quagga 0.99.16
quagga quagga 0.99.3
quagga quagga 0.99.15
quagga quagga 0.98.6
quagga quagga 0.98.0
quagga quagga 0.97.2
quagga quagga 0.97.3
quagga quagga 0.96.1
quagga quagga 0.96
quagga quagga 0.95
quagga quagga
quagga quagga 0.99.19
quagga quagga 0.99.1
quagga quagga 0.99.2
quagga quagga 0.99.14
quagga quagga 0.99.12
quagga quagga 0.98.3
quagga quagga 0.98.4
quagga quagga 0.96.5
quagga quagga 0.96.4

Synopsis Moderate: quagga security update Type/Severity Security Advisory: Moderate Topic Updated quagga packages that fix multiple security issues are now availablefor Red Hat Enterprise Linux 6The Red Hat Security Response Team has rated this update as having moderatesecurity impact Common Vulnerability ...

Quagga could be made to crash if it received specially crafted network traffic ...

It was discovered that Quagga, a routing daemon, contains a vulnerability in processing the ORF capability in BGP OPEN messages A malformed OPEN message from a previously configured BGP peer could cause bgpd to crash, causing a denial of service For the stable distribution (squeeze), this problem has been fixed in version 099201-0+squeeze3 Fo ...

Debian Bug report logs - #726724 quagga: CVE-2013-2236 Package: quagga; Maintainer for quagga is Brett Parker <iDunno@sommitrealweirdcouk>; Source for quagga is src:quagga (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <jmm@inutilorg> Date: Fri, 18 Oct 2013 13:03:01 UTC Severity: grave Tags: patch, securit ...

Debian Bug report logs - #730513 CVE-2013-6051 - bgpd crash on valid BGP updates Package: quagga; Maintainer for quagga is Brett Parker <iDunno@sommitrealweirdcouk>; Source for quagga is src:quagga (PTS, buildd, popcon) Reported by: Christian Hammers <ch@debianorg> Date: Mon, 25 Nov 2013 23:54:02 UTC Severity: gr ...

Debian Bug report logs - #676510 CVE-2012-1820: DoS in BGP Package: quagga; Maintainer for quagga is Brett Parker <iDunno@sommitrealweirdcouk>; Source for quagga is src:quagga (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <muehlenhoff@univentionde> Date: Thu, 7 Jun 2012 13:27:02 UTC Severity: grave Tags: ...

The bgp_capability_orf function in bgpd in Quagga 099201 and earlier allows remote attackers to cause a denial of service (assertion failure and daemon exit) by leveraging a BGP peering relationship and sending a malformed Outbound Route Filtering (ORF) capability TLV in an OPEN message ...

NVD-CWE-Other http://www.kb.cert.org/vuls/id/962587 http://www.debian.org/security/2012/dsa-2497 http://www.ubuntu.com/usn/USN-1605-1 http://rhn.redhat.com/errata/RHSA-2012-1259.html http://www.securityfocus.com/bid/53775 http://secunia.com/advisories/50941 https://access.redhat.com/errata/RHSA-2012:1259 https://usn.ubuntu.com/1605-1/https://nvd.nist.gov https://www.kb.cert.org/vuls/id/962587

CVE-2012-1820

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