FreshPorts - VuXML

This page displays vulnerability information about FreeBSD Ports.

The last vuln.xml file processed by FreshPorts is:

Revision:  369686
Date:      2014-10-01
Time:      03:40:03Z
Committer: bdrewery

List all Vulnerabilities, by package

List all Vulnerabilities, by date

These are the vulnerabilities relating to the commit you have selected:

VuXML IDDescription
42a2c82a-75b9-11e1-89b4-001ec9578670quagga -- multiple vulnerabilities

CERT reports:

The ospfd implementation of OSPF in Quagga allows a remote attacker (on a local network segment with OSPF enabled) to cause a denial of service (daemon aborts due to an assert) with a malformed OSPF LS-Update message.

The ospfd implementation of OSPF in Quagga allows a remote attacker (on a local network segment with OSPF enabled) to cause a denial of service (daemon crash) with a malformed OSPF Network- LSA message.

The bgpd implementation of BGP in Quagga allows remote attackers to cause a denial of service (daemon aborts due to an assert) via BGP Open message with an invalid AS4 capability.


Discovery 2012-03-23
Entry 2012-03-24
Modified 2012-03-26
quagga
lt 0.99.20.1

quagga-re
lt 0.99.17.8

CVE-2012-0249
CVE-2012-0250
CVE-2012-0255
http://www.kb.cert.org/vuls/id/551715
ab9be2c8-ef91-11e0-ad5a-00215c6a37bbquagga -- multiple vulnerabilities

CERT-FI reports:

Five vulnerabilities have been found in the BGP, OSPF, and OSPFv3 components of Quagga. The vulnerabilities allow an attacker to cause a denial of service or potentially to execute his own code by sending a specially modified packets to an affected server. Routing messages are typically accepted from the routing peers. Exploiting these vulnerabilities may require an established routing session (BGP peering or OSPF/OSPFv3 adjacency) to the router.

The vulnerability CVE-2011-3327 is related to the extended communities handling in BGP messages. Receiving a malformed BGP update can result in a buffer overflow and disruption of IPv4 routing.

The vulnerability CVE-2011-3326 results from the handling of LSA (Link State Advertisement) states in the OSPF service. Receiving a modified Link State Update message with malicious state information can result in denial of service in IPv4 routing.

The vulnerability CVE-2011-3325 is a denial of service vulnerability related to Hello message handling by the OSPF service. As Hello messages are used to initiate adjacencies, exploiting the vulnerability may be feasible from the same broadcast domain without an established adjacency. A malformed packet may result in denial of service in IPv4 routing.

The vulnerabilities CVE-2011-3324 and CVE-2011-3323 are related to the IPv6 routing protocol (OSPFv3) implemented in ospf6d daemon. Receiving modified Database Description and Link State Update messages, respectively, can result in denial of service in IPv6 routing.


Discovery 2011-09-26
Entry 2011-10-05
quagga
lt 0.99.19

CVE-2011-3323
CVE-2011-3324
CVE-2011-3325
CVE-2011-3326
CVE-2011-3327
1e14d46f-af1f-11e1-b242-00215af774f0quagga -- BGP OPEN denial of service vulnerability

CERT reports:

If a pre-configured BGP peer sends a specially-crafted OPEN message with a malformed ORF capability TLV, Quagga bgpd process will erroneously try to consume extra bytes from the input packet buffer. The process will detect a buffer overrun attempt before it happens and immediately terminate with an error message. All BGP sessions established by the attacked router will be closed and its BGP routing disrupted.


Discovery 2012-06-04
Entry 2012-06-05
quagga
le 0.99.20.1

quagga-re
lt 0.99.17.10

CVE-2012-1820
http://www.kb.cert.org/vuls/id/962587
ab9be2c8-ef91-11e0-ad5a-00215c6a37bbquagga -- multiple vulnerabilities

CERT-FI reports:

Five vulnerabilities have been found in the BGP, OSPF, and OSPFv3 components of Quagga. The vulnerabilities allow an attacker to cause a denial of service or potentially to execute his own code by sending a specially modified packets to an affected server. Routing messages are typically accepted from the routing peers. Exploiting these vulnerabilities may require an established routing session (BGP peering or OSPF/OSPFv3 adjacency) to the router.

The vulnerability CVE-2011-3327 is related to the extended communities handling in BGP messages. Receiving a malformed BGP update can result in a buffer overflow and disruption of IPv4 routing.

The vulnerability CVE-2011-3326 results from the handling of LSA (Link State Advertisement) states in the OSPF service. Receiving a modified Link State Update message with malicious state information can result in denial of service in IPv4 routing.

The vulnerability CVE-2011-3325 is a denial of service vulnerability related to Hello message handling by the OSPF service. As Hello messages are used to initiate adjacencies, exploiting the vulnerability may be feasible from the same broadcast domain without an established adjacency. A malformed packet may result in denial of service in IPv4 routing.

The vulnerabilities CVE-2011-3324 and CVE-2011-3323 are related to the IPv6 routing protocol (OSPFv3) implemented in ospf6d daemon. Receiving modified Database Description and Link State Update messages, respectively, can result in denial of service in IPv6 routing.


Discovery 2011-09-26
Entry 2011-10-05
quagga
lt 0.99.19

CVE-2011-3323
CVE-2011-3324
CVE-2011-3325
CVE-2011-3326
CVE-2011-3327
42a2c82a-75b9-11e1-89b4-001ec9578670quagga -- multiple vulnerabilities

CERT reports:

The ospfd implementation of OSPF in Quagga allows a remote attacker (on a local network segment with OSPF enabled) to cause a denial of service (daemon aborts due to an assert) with a malformed OSPF LS-Update message.

The ospfd implementation of OSPF in Quagga allows a remote attacker (on a local network segment with OSPF enabled) to cause a denial of service (daemon crash) with a malformed OSPF Network- LSA message.

The bgpd implementation of BGP in Quagga allows remote attackers to cause a denial of service (daemon aborts due to an assert) via BGP Open message with an invalid AS4 capability.


Discovery 2012-03-23
Entry 2012-03-24
Modified 2012-03-26
quagga
lt 0.99.20.1

quagga-re
lt 0.99.17.8

CVE-2012-0249
CVE-2012-0250
CVE-2012-0255
http://www.kb.cert.org/vuls/id/551715
1e14d46f-af1f-11e1-b242-00215af774f0quagga -- BGP OPEN denial of service vulnerability

CERT reports:

If a pre-configured BGP peer sends a specially-crafted OPEN message with a malformed ORF capability TLV, Quagga bgpd process will erroneously try to consume extra bytes from the input packet buffer. The process will detect a buffer overrun attempt before it happens and immediately terminate with an error message. All BGP sessions established by the attacked router will be closed and its BGP routing disrupted.


Discovery 2012-06-04
Entry 2012-06-05
quagga
le 0.99.20.1

quagga-re
lt 0.99.17.10

CVE-2012-1820
http://www.kb.cert.org/vuls/id/962587