Quagga < 0.99.18 BGPD Multiple Denial of Service Vulnerabilities

Medium Nessus Plugin ID 59789

Synopsis

The remote service may be affected by multiple denial of service vulnerabilities.

Description

According to its self-reported version number, the installation of Quagga's BGP daemon listening on the remote host is affected by multiple denial of service vulnerabilities :

- A denial of service vulnerability can be triggered by a malformed AS_PATHLIMIT path attribute. (CVE-2010-1675)

- A denial of service vulnerability can be triggered by a malformed extended communities attribute. (CVE-2010-1674)

Solution

Upgrade to version 0.99.18 or later.

See Also

https://bugzilla.quagga.net/show_bug.cgi?id=637

https://bugzilla.quagga.net/show_bug.cgi?id=638

http://savannah.nongnu.org/forum/forum.php?forum_id=7142

http://web.archive.org/web/20120121070712/http://www.quagga.net/download/quagga-0.99.18.changelog.txt

Plugin Details

Severity: Medium

ID: 59789

File Name: quagga_0_99_18.nasl

Version: 1.6

Type: remote

Family: Misc.

Published: 2012/06/29

Modified: 2018/11/15

Dependencies: 59796

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

CPE: cpe:/a:quagga:quagga

Required KB Items: Quagga/Installed, Settings/ParanoidReport

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2011/03/21

Vulnerability Publication Date: 2011/03/15

Reference Information

CVE: CVE-2010-1674, CVE-2010-1675

BID: 46942, 46943