CVE-2006-1721

Cyrus SASL 2.1.18 - Unauthenticated Denial of Service via Malformed DIGEST-MD5 Input

Title source: llm
STIX 2.1

Description

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.

References (34)

Core 34
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/26708
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2008/1744
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19825
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19809
Patch, Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19618
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19753
Third Party Advisory, VDB Entry vdb-entry signature x_refsource_oval
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9861
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/25738
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/26857
Mailing List mailing-list x_refsource_fulldisc
http://lists.grok.org.uk/pipermail/full-disclosure/2006-April/044992.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/22187
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2006:073
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/3852
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/27237
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0878.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://www.redhat.com/support/errata/RHSA-2007-0795.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/20014
Mailing List vendor-advisory x_refsource_apple
http://lists.apple.com/archives/security-announce/2006/Sep/msg00002.html
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/30535
Patch vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/17446
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/19964
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/493080/100/0/threaded
Vendor Advisory vendor-advisory x_refsource_trustix
http://www.trustix.org/errata/2006/0024
Vendor Advisory vendor-advisory x_refsource_sgi
ftp://patches.sgi.com/support/free/security/advisories/20070901-01-P.asc
Vendor Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/272-1/
Vendor Advisory vendor-advisory x_refsource_suse
http://www.novell.com/linux/security/advisories/2006_05_05.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://securitytracker.com/id?1016960
Third Party Advisory vendor-advisory x_refsource_gentoo
http://www.gentoo.org/security/en/glsa/glsa-200604-09.xml
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2006/1306
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2006/dsa-1042

Scores

EPSS 0.0243
EPSS Percentile 82.3%

Details

CWE
CWE-20
Status published
Products (5)
cyrus/sasl 2.1.18
cyrus/sasl 2.1.18_r1
cyrus/sasl 2.1.18_r2
cyrus/sasl 2.1.19
cyrus/sasl 2.1.20
Published Apr 11, 2006
Tracked Since Feb 18, 2026