CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
Low
EPSS
Percentile
96.1%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
quagga | quagga | * | cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:* |
quagga | quagga | 0.95 | cpe:2.3:a:quagga:quagga:0.95:*:*:*:*:*:*:* |
quagga | quagga | 0.96 | cpe:2.3:a:quagga:quagga:0.96:*:*:*:*:*:*:* |
quagga | quagga | 0.96.1 | cpe:2.3:a:quagga:quagga:0.96.1:*:*:*:*:*:*:* |
quagga | quagga | 0.96.2 | cpe:2.3:a:quagga:quagga:0.96.2:*:*:*:*:*:*:* |
quagga | quagga | 0.96.3 | cpe:2.3:a:quagga:quagga:0.96.3:*:*:*:*:*:*:* |
quagga | quagga | 0.96.4 | cpe:2.3:a:quagga:quagga:0.96.4:*:*:*:*:*:*:* |
quagga | quagga | 0.96.5 | cpe:2.3:a:quagga:quagga:0.96.5:*:*:*:*:*:*:* |
quagga | quagga | 0.97.0 | cpe:2.3:a:quagga:quagga:0.97.0:*:*:*:*:*:*:* |
quagga | quagga | 0.97.1 | cpe:2.3:a:quagga:quagga:0.97.1:*:*:*:*:*:*:* |
lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
lists.opensuse.org/opensuse-security-announce/2011-12/msg00009.html
rhn.redhat.com/errata/RHSA-2012-1258.html
secunia.com/advisories/43499
secunia.com/advisories/43770
secunia.com/advisories/48106
security.gentoo.org/glsa/glsa-201202-02.xml
www.debian.org/security/2011/dsa-2197
www.mandriva.com/security/advisories?name=MDVSA-2011:058
www.osvdb.org/71259
www.quagga.net/news2.php?y=2011&m=3&d=21#id1300723200
www.securityfocus.com/bid/46942
www.vupen.com/english/advisories/2011/0711
bugzilla.redhat.com/show_bug.cgi?id=654603
exchange.xforce.ibmcloud.com/vulnerabilities/66211