CVE-2011-3481

CVE Details

Release Date:	2011-09-14
Impact:	Moderate	What is this?

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.

See more information about CVE-2011-3481 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	4.3
Vector String:	AV:N/AC:M/Au:N/C:N/I:N/A:P
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 4 (cyrus-imapd)	ELSA-2011-1508	2011-12-01
Oracle Linux version 5 (cyrus-imapd)	ELSA-2011-1508	2011-12-01
Oracle Linux version 6 (cyrus-imapd)	ELSA-2011-1508	2011-12-01