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Mend.io Vulnerability Database

CVE-2007-1995

Date: April 12, 2007

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.

Severity Score

5.3

Related Resources (29)

Url: http://www.securitytracker.com/id?1018142

Url: http://www.ubuntu.com/usn/usn-461-1

Url: http://secunia.com/advisories/25084

Url: http://secunia.com/advisories/24808

Url: http://www.vupen.com/english/advisories/2008/1195/references

Url: http://www.trustix.org/errata/2007/0017/

Url: http://bugzilla.quagga.net/show_bug.cgi?id=355

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2007-1995

Url: http://bugzilla.quagga.net/show_bug.cgi?id=354

Url: http://security.gentoo.org/glsa/glsa-200705-05.xml

Url: http://secunia.com/advisories/25119

Url: http://www.vupen.com/english/advisories/2007/1336

Url: https://nvd.nist.gov/vuln/detail/CVE-2007-1995

Url: http://secunia.com/advisories/25255

Url: http://www.mandriva.com/security/advisories?name=MDKSA-2007:096

Url: http://secunia.com/advisories/25312

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11048

Url: http://secunia.com/advisories/25293

Url: http://www.securityfocus.com/bid/23417

Url: http://www.debian.org/security/2007/dsa-1293

Url: http://secunia.com/advisories/25428

Url: http://www.quagga.net/news2.php?y=2007&m=4&d=8#id1176073740

Url: http://www.redhat.com/support/errata/RHSA-2007-0389.html

Url: http://sunsolve.sun.com/search/document.do?assetkey=1-26-236141-1

Url: http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.015.html

Url: http://www.novell.com/linux/security/advisories/2007_9_sr.html

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/33547

Url: http://secunia.com/advisories/29743

Url: https://www.mend.io/vulnerability-database/CVE-2007-1995

Severity Score

5.3

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	6.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	SINGLE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

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CVE-2007-1995

Date: April 12, 2007

Severity Score

Related Resources (29)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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