Oracle Solaris Third-Party Patch Update : quagga (cve_2012_1820_denial_of)

medium Nessus Plugin ID 80752

Synopsis

The remote Solaris system is missing a security patch for third-party software.

Description

The remote Solaris system is missing necessary patches to address security updates :

- ImageMagick 6.7.5-7 and earlier allows remote attackers to cause a denial of service (infinite loop and hang) via a crafted image whose IFD contains IOP tags that all reference the beginning of the IDF. (CVE-2012-0248)

- Buffer overflow in the ospf_ls_upd_list_lsa function in ospf_packet.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a Link State Update (aka LS Update) packet that is smaller than the length specified in its header.
(CVE-2012-0249)

- Buffer overflow in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (daemon crash) via a Link State Update (aka LS Update) packet containing a network-LSA link-state advertisement for which the data-structure length is smaller than the value in the Length header field. (CVE-2012-0250)

- The BGP implementation in bgpd in Quagga before 0.99.20.1 does not properly use message buffers for OPEN messages, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a message associated with a malformed Four-octet AS Number Capability (aka AS4 capability). (CVE-2012-0255)

- The bgp_capability_orf function in bgpd in Quagga 0.99.20.1 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. (CVE-2012-1820)

Solution

Upgrade to Solaris 11/11 SRU 10.5.

See Also

http://www.nessus.org/u?4a913f44

https://blogs.oracle.com/sunsecurity/cve-2012-1820-denial-of-service-dos-vulnerability-in-quagga

http://www.nessus.org/u?93e9a1eb

Plugin Details

Severity: Medium

ID: 80752

File Name: solaris11_quagga_20120821.nasl

Version: 1.4

Type: local

Published: 1/19/2015

Updated: 1/14/2021

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

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

Vulnerability Information

CPE: cpe:/o:oracle:solaris:11.0, p-cpe:/a:oracle:solaris:quagga

Required KB Items: Host/local_checks_enabled, Host/Solaris11/release, Host/Solaris11/pkg-list

Patch Publication Date: 8/21/2012

Reference Information

CVE: CVE-2012-0248, CVE-2012-0249, CVE-2012-0250, CVE-2012-0255, CVE-2012-1820