CVE-2007-1995

CVSS V2 Medium 6.3 CVSS V3 None
Description
bgpd/bgp_attr.c in Quagga 0.98.6 and earlier, and 0.99.6 and earlier 0.99 versions, does not validate length values in the MP_REACH_NLRI and MP_UNREACH_NLRI attributes, which allows remote attackers to cause a denial of service (daemon crash or exit) via crafted UPDATE messages that trigger an assertion error or out of bounds read.
Overview
  • CVE ID
  • CVE-2007-1995
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2007-04-12T10:19:00
  • Last Modified Date
  • 2017-10-11T01:32:04
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:* 1 OR 0.98.6
cpe:2.3:a:quagga:quagga:0.95:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.96.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.97.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:quagga:quagga:0.98.5:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:S/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.8
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
http://bugzilla.quagga.net/show_bug.cgi?id=354
http://bugzilla.quagga.net/show_bug.cgi?id=355
http://www.quagga.net/news2.php?y=2007&m=4&d=8#id1176073740
http://secunia.com/advisories/24808 Vendor Advisory
http://www.securityfocus.com/bid/23417
http://security.gentoo.org/glsa/glsa-200705-05.xml
http://www.novell.com/linux/security/advisories/2007_9_sr.html
http://secunia.com/advisories/25084 Vendor Advisory
http://secunia.com/advisories/25119 Vendor Advisory
http://www.debian.org/security/2007/dsa-1293
http://www.trustix.org/errata/2007/0017/
http://www.ubuntu.com/usn/usn-461-1
http://secunia.com/advisories/25255 Vendor Advisory
http://secunia.com/advisories/25312 Vendor Advisory
http://secunia.com/advisories/25293 Vendor Advisory
http://www.mandriva.com/security/advisories?name=MDKSA-2007:096
http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.015.html
http://www.redhat.com/support/errata/RHSA-2007-0389.html
http://www.securitytracker.com/id?1018142
http://secunia.com/advisories/25428 Vendor Advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-26-236141-1
http://secunia.com/advisories/29743 Vendor Advisory
http://www.vupen.com/english/advisories/2008/1195/references Vendor Advisory
http://www.vupen.com/english/advisories/2007/1336 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/33547
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11048
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2007-1995
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1995
History
Created Old Value New Value Data Type Notes
2022-05-10 18:58:42 Added to TrackCVE