Vulnerability Monitor

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CVE-2010-1674

The extended-community parser in bgpd in Quagga before 0.99.18 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed Extended Communities attribute.

Published

2011-03-29T18:55:01.127

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	quagga	quagga	≤ 0.99.17	Yes
Application	quagga	quagga	0.95	Yes
Application	quagga	quagga	0.96	Yes
Application	quagga	quagga	0.96.1	Yes
Application	quagga	quagga	0.96.2	Yes
Application	quagga	quagga	0.96.3	Yes
Application	quagga	quagga	0.96.4	Yes
Application	quagga	quagga	0.96.5	Yes
Application	quagga	quagga	0.97.0	Yes
Application	quagga	quagga	0.97.1	Yes
Application	quagga	quagga	0.97.2	Yes
Application	quagga	quagga	0.97.3	Yes
Application	quagga	quagga	0.97.4	Yes
Application	quagga	quagga	0.97.5	Yes
Application	quagga	quagga	0.98.0	Yes
Application	quagga	quagga	0.98.1	Yes
Application	quagga	quagga	0.98.2	Yes
Application	quagga	quagga	0.98.3	Yes
Application	quagga	quagga	0.98.4	Yes
Application	quagga	quagga	0.98.5	Yes
Application	quagga	quagga	0.98.6	Yes
Application	quagga	quagga	0.99.1	Yes
Application	quagga	quagga	0.99.2	Yes
Application	quagga	quagga	0.99.3	Yes
Application	quagga	quagga	0.99.4	Yes
Application	quagga	quagga	0.99.5	Yes
Application	quagga	quagga	0.99.6	Yes
Application	quagga	quagga	0.99.7	Yes
Application	quagga	quagga	0.99.8	Yes
Application	quagga	quagga	0.99.9	Yes
Application	quagga	quagga	0.99.10	Yes
Application	quagga	quagga	0.99.11	Yes
Application	quagga	quagga	0.99.12	Yes
Application	quagga	quagga	0.99.13	Yes
Application	quagga	quagga	0.99.14	Yes
Application	quagga	quagga	0.99.15	Yes
Application	quagga	quagga	0.99.16	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html ([email protected])
http://rhn.redhat.com/errata/RHSA-2012-1258.html ([email protected])
http://secunia.com/advisories/43499 Vendor Advisory ([email protected])
http://secunia.com/advisories/43770 Vendor Advisory ([email protected])
http://secunia.com/advisories/48106 ([email protected])
http://security.gentoo.org/glsa/glsa-201202-02.xml ([email protected])
http://www.debian.org/security/2011/dsa-2197 ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2011:058 ([email protected])
http://www.osvdb.org/71259 ([email protected])
http://www.quagga.net/news2.php?y=2011&m=3&d=21#id1300723200 ([email protected])
http://www.securityfocus.com/bid/46942 ([email protected])
http://www.vupen.com/english/advisories/2011/0711 Vendor Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=654603 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/66211 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2012-1258.html (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43499 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/43770 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/48106 (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-201202-02.xml (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2011/dsa-2197 (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2011:058 (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/71259 (af854a3a-2127-422b-91ae-364da2661108)
http://www.quagga.net/news2.php?y=2011&m=3&d=21#id1300723200 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/46942 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2011/0711 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.redhat.com/show_bug.cgi?id=654603 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/66211 (af854a3a-2127-422b-91ae-364da2661108)