CVE-2011-1720
8Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 21%
probabilidad de explotación
21%top 2% de las CVE
explotación observada
noninguna fuente lo reporta
The SMTP server in Postfix before 2.5.13, 2.6.x before 2.6.10, 2.7.x before 2.7.4, and 2.8.x before 2.8.3, when certain Cyrus SASL authentication methods are enabled, does not create a new server handle after client authentication fails, which allows remote attackers to cause a denial of service (heap memory corruption and daemon crash) or possibly execute arbitrary code via an invalid AUTH command with one method followed by an AUTH command with a different method.
Productos afectados
n/a · n/aReferencias
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00002.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=699035http://secunia.com/advisories/44500http://security.gentoo.org/glsa/glsa-201206-33.xmlhttp://securityreason.com/securityalert/8247https://exchange.xforce.ibmcloud.com/vulnerabilities/67359http://www.debian.org/security/2011/dsa-2233http://www.kb.cert.org/vuls/id/727230http://www.mail-archive.com/postfix-announce%40postfix.org/msg00007.htmlhttp://www.mandriva.com/security/advisories?name=MDVSA-2011:090http://www.osvdb.org/72259