NVD

Id
8608  
Name
CVE-2011-1720  
Description
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.  
Reject
 
CVSS Version
2  
CVSS Score
6.8  
Severity
Medium  
CVSS Base Score
6.8  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-07  
Published
2011-05-13  
Modified Date
2016-12-07  
Seq
2011-1720  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
49646 8608 CVE-2011-1720 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705  View
49647 8608 CVE-2011-1720 SUSE-SA:2011:023  View
49648 8608 CVE-2011-1720 GLSA-201206-33  View
49649 8608 CVE-2011-1720 8247  View
49650 8608 CVE-2011-1720 DSA-2233  View
49651 8608 CVE-2011-1720 VU#727230  View
49652 8608 CVE-2011-1720 [postfix-announce] 20110509 Memory corruption in Postfix SMTP server Cyrus SASL support (CVE-2011-1720)  View
49653 8608 CVE-2011-1720 MDVSA-2011:090  View
49654 8608 CVE-2011-1720 http://www.postfix.org/announcements/postfix-2.8.3.html  View
49655 8608 CVE-2011-1720 http://www.postfix.org/CVE-2011-1720.html  View
49656 8608 CVE-2011-1720 20110509 Memory corruption in Postfix SMTP server Cyrus SASL support (CVE-2011-1720)  View
49657 8608 CVE-2011-1720 47778  View
49658 8608 CVE-2011-1720 1025521  View
49659 8608 CVE-2011-1720 USN-1131-1  View
49660 8608 CVE-2011-1720 postfix-cyrus-sasl-code-exec(67359)  View
49661 8608 CVE-2011-1720 https://bugzilla.redhat.com/show_bug.cgi?id=699035  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
31388 JVNDB-2011-001628 Postfix SMTP サーバにおけるメモリ破損の脆弱性 Postfix SMTP サーバには、メモリ破損の脆弱性が存在します。 CVE-2011-1720 49627 CVE-2011-1720 8608 6.8 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-001628.html 2011-05-12 2011-08-10 View