Home > Vulnerability Database > CVE-2011-3372

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2011-3372

Date: December 24, 2011

imap/nntpd.c in the NNTP server (nntpd) for Cyrus IMAPd 2.4.x before 2.4.12 allows remote attackers to bypass authentication by sending an AUTHINFO USER command without sending an additional AUTHINFO PASS command.

Language: C

Severity Score

7.3

Related Resources (12)

Url: http://cyrusimap.org/mediawiki/index.php/Latest_Updates

Url: http://securitytracker.com/id?1026363

Url: http://secunia.com/secunia_research/2011-68

Url: http://www.redhat.com/support/errata/RHSA-2011-1508.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-3372

Url: https://bugzilla.redhat.com/show_bug.cgi?id=740822

Url: http://www.debian.org/security/2011/dsa-2318

Url: http://secunia.com/advisories/46093

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2011:149

Url: https://access.redhat.com/security/cve/CVE-2011-3372

Url: http://git.cyrusimap.org/cyrus-imapd/commit/?id=77903669e04c9788460561dd0560b9c916519594

Url: https://www.mend.io/vulnerability-database/CVE-2011-3372

Severity Score

7.3

Weakness Type (CWE)

Improper Authentication

CWE-287

CVSS v3.1

Base Score:	7.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

Do you need more information?

Contact Us