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Mend.io Vulnerability Database

CVE-2006-1721

Date: April 11, 2006

digestmd5.c in the CMU Cyrus Simple Authentication and Security Layer (SASL) library 2.1.18, and possibly other versions before 2.1.21, allows remote unauthenticated attackers to cause a denial of service (segmentation fault) via malformed inputs in DIGEST-MD5 negotiation.

Severity Score

3.7

Related Resources (36)

Url: http://www.vupen.com/english/advisories/2006/3852

Url: http://www.securityfocus.com/archive/1/493080/100/0/threaded

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/25738

Url: http://lists.apple.com/archives/security-announce/2006/Sep/msg00002.html

Url: http://www.vupen.com/english/advisories/2008/1744

Url: http://secunia.com/advisories/19618

Url: http://secunia.com/advisories/30535

Url: http://secunia.com/advisories/19753

Url: http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044992.html

Url: http://www.vmware.com/security/advisories/VMSA-2008-0009.html

Url: https://usn.ubuntu.com/272-1/

Url: http://www.mandriva.com/security/advisories?name=MDKSA-2006:073

Url: http://secunia.com/advisories/26708

Url: ftp://patches.sgi.com/support/free/security/advisories/20070901-01-P.asc

Url: http://www.securityfocus.com/bid/17446

Url: http://www.novell.com/linux/security/advisories/2006_05_05.html

Url: http://www.vupen.com/english/advisories/2006/1306

Url: http://secunia.com/advisories/22187

Url: http://www.gentoo.org/security/en/glsa/glsa-200604-09.xml

Url: http://secunia.com/advisories/27237

Url: http://www.redhat.com/support/errata/RHSA-2007-0795.html

Url: http://secunia.com/advisories/19809

Url: http://www.redhat.com/support/errata/RHSA-2007-0878.html

Url: http://asg.web.cmu.edu/archive/message.php?mailbox=archive.cyrus-sasl&msg=7775

Url: http://secunia.com/advisories/19825

Url: http://labs.musecurity.com/advisories/MU-200604-01.txt

Url: http://support.avaya.com/elmodocs2/security/ASA-2007-426.htm

Url: http://securitytracker.com/id?1016960

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9861

Url: http://secunia.com/advisories/19964

Url: http://www.trustix.org/errata/2006/0024

Url: http://secunia.com/advisories/26857

Url: http://secunia.com/advisories/20014

Url: https://nvd.nist.gov/vuln/detail/CVE-2006-1721

Url: http://www.debian.org/security/2006/dsa-1042

Url: https://www.mend.io/vulnerability-database/CVE-2006-1721

Severity Score

3.7

Weakness Type (CWE)

Input Validation

CWE-20

CVSS v3.1

Base Score:	3.7
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	2.6
Access Vector (AV):	NETWORK
Access Complexity (AC):	HIGH
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2006-1721

Date: April 11, 2006

Severity Score

Related Resources (36)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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