The auth component in Dovecot before 2.2.27, when auth-policy is configured, allows a remote attackers to cause a denial of service (crash) by aborting authentication without setting a username.
References
Link | Resource |
---|---|
http://dovecot.org/pipermail/dovecot-news/2016-December/000333.html | Release Notes Vendor Advisory |
http://www.openwall.com/lists/oss-security/2016/12/02/4 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/12/05/12 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/94639 | Third Party Advisory VDB Entry |
Configurations
History
No history.
Information
Published : 2017-02-17 02:59
Updated : 2024-02-28 15:44
NVD link : CVE-2016-8652
Mitre link : CVE-2016-8652
CVE.ORG link : CVE-2016-8652
JSON object : View
Products Affected
dovecot
- dovecot
CWE
CWE-20
Improper Input Validation