Unrated severityNVD Advisory· Published May 15, 2009· Updated Apr 23, 2026
CVE-2009-0688
CVE-2009-0688
Description
Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via strings that are used as input to the sasl_encode64 function in lib/saslutil.c.
Affected products
46cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:*:*:*:*:*:*:*:*+ 45 more
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:*:*:*:*:*:*:*:*range: <=2.1.22
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.10:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.11:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.13:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.15:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.16:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.20:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.21:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.22:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.23:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.24:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.26:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.27:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.28:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:1.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.10:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.11:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.12:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.13:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.14:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.15:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.16:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.17:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.18:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.19:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.20:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.21:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.7:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.8:*:*:*:*:*:*:*
- cpe:2.3:a:carnegie_mellon_university:cyrus-sasl:2.1.9:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
39- ftp.andrew.cmu.edu/pub/cyrus-mail/cyrus-sasl-2.1.23.tar.gznvdPatch
- www.kb.cert.org/vuls/id/238019nvdPatchUS Government Resource
- www.securityfocus.com/bid/34961nvdPatch
- www.us-cert.gov/cas/techalerts/TA10-103B.htmlnvdUS Government Resource
- lists.apple.com/archives/security-announce/2010//Mar/msg00001.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.htmlnvd
- osvdb.org/54514nvd
- osvdb.org/54515nvd
- secunia.com/advisories/35094nvd
- secunia.com/advisories/35097nvd
- secunia.com/advisories/35102nvd
- secunia.com/advisories/35206nvd
- secunia.com/advisories/35239nvd
- secunia.com/advisories/35321nvd
- secunia.com/advisories/35416nvd
- secunia.com/advisories/35497nvd
- secunia.com/advisories/35746nvd
- secunia.com/advisories/39428nvd
- security.gentoo.org/glsa/glsa-200907-09.xmlnvd
- slackware.com/security/viewer.phpnvd
- sunsolve.sun.com/search/document.donvd
- sunsolve.sun.com/search/document.donvd
- sunsolve.sun.com/search/document.donvd
- sunsolve.sun.com/search/document.donvd
- sunsolve.sun.com/search/document.donvd
- support.apple.com/kb/HT4077nvd
- support.avaya.com/elmodocs2/security/ASA-2009-184.htmnvd
- wiki.rpath.com/wiki/Advisories:rPSA-2009-0091nvd
- www.debian.org/security/2009/dsa-1807nvd
- www.mandriva.com/security/advisoriesnvd
- www.oracle.com/technetwork/topics/security/cpuapr2010-099504.htmlnvd
- www.redhat.com/support/errata/RHSA-2009-1116.htmlnvd
- www.securitytracker.com/idnvd
- www.ubuntu.com/usn/usn-790-1nvd
- www.vupen.com/english/advisories/2009/1313nvd
- www.vupen.com/english/advisories/2009/2012nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/50554nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10687nvd
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6136nvd
News mentions
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