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VULNERABILITIES

CVE-2011-3481 Details

Description

The index_get_ids function in index.c in imapd in Cyrus IMAP Server before 2.4.11, when server-side threading is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted References header in an e-mail message.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
cmu cyrus imap server
<= 2.4.10
2.0.17
2.1.16
2.1.17
2.1.18

CPE

  • cpe:2.3:a:cmu:cyrus_imap_server:*:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.0.17:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.1.16:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.1.17:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.1.18:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.8:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.9:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.10:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.11:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.12:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.13:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.2.13p1:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.3:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.4:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.5:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.6:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.7:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.8:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.9:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.10:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.11:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.12:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.13:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.14:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.15:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.16:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.3.17:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.5:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.6:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.7:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.8:*:*:*:*:*:*:*
  • cpe:2.3:a:cmu:cyrus_imap_server:2.4.9:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2011-3481
NVD Published Date:
Sep 14, 2011
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2011-3481 Details - Not Deferred