CVE-2011-3481

Severity

43%

Complexity

86%

Confidentiality

48%

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

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.

Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

Type

Carnegie Mellon University Cyrus Imap Server

First reported 13 years ago

2011-09-14 17:17:00

Last updated 6 years ago

2018-10-30 16:26:00

Affected Software

Carnegie Mellon University Cyrus Imap Server 2.0.17

2.0.17

Carnegie Mellon University Cyrus Imap Server 2.1.16

2.1.16

Carnegie Mellon University Cyrus Imap Server 2.1.17

2.1.17

Carnegie Mellon University Cyrus Imap Server 2.1.18

2.1.18

Carnegie Mellon University Cyrus Imap Server 2.2.8

2.2.8

Carnegie Mellon University Cyrus Imap Server 2.2.9

2.2.9

Carnegie Mellon University Cyrus Imap Server 2.2.10

2.2.10

Carnegie Mellon University Cyrus Imap Server 2.2.11

2.2.11

Carnegie Mellon University Cyrus Imap Server 2.2.12

2.2.12

Carnegie Mellon University Cyrus Imap Server 2.2.13

2.2.13

Carnegie Mellon University Cyrus Imap Server 2.2.13p1

2.2.13p1

Carnegie Mellon University Cyrus Imap Server 2.3.0

2.3.0

Carnegie Mellon University Cyrus Imap Server 2.3.1

2.3.1

Carnegie Mellon University Cyrus Imap Server 2.3.2

2.3.2

Carnegie Mellon University Cyrus Imap Server 2.3.3

2.3.3

Carnegie Mellon University Cyrus Imap Server 2.3.4

2.3.4

Carnegie Mellon University Cyrus Imap Server 2.3.5

2.3.5

Carnegie Mellon University Cyrus Imap Server 2.3.6

2.3.6

Carnegie Mellon University Cyrus Imap Server 2.3.7

2.3.7

Carnegie Mellon University Cyrus Imap Server 2.3.8

2.3.8

Carnegie Mellon University Cyrus Imap Server 2.3.9

2.3.9

Carnegie Mellon University Cyrus Imap Server 2.3.10

2.3.10

Carnegie Mellon University Cyrus Imap Server 2.3.11

2.3.11

Carnegie Mellon University Cyrus Imap Server 2.3.12

2.3.12

Carnegie Mellon University Cyrus Imap Server 2.3.13

2.3.13

Carnegie Mellon University Cyrus Imap Server 2.3.14

2.3.14

Carnegie Mellon University Cyrus Imap Server 2.3.15

2.3.15

Carnegie Mellon University Cyrus Imap Server 2.3.16

2.3.16

Carnegie Mellon University Cyrus Imap Server 2.4.0

2.4.0

Carnegie Mellon University Cyrus Imap Server 2.4.1

2.4.1

Carnegie Mellon University Cyrus Imap Server 2.4.2

2.4.2

Carnegie Mellon University Cyrus Imap Server 2.4.3

2.4.3

Carnegie Mellon University Cyrus Imap Server 2.4.4

2.4.4

Carnegie Mellon University Cyrus Imap Server 2.4.5

2.4.5

Carnegie Mellon University Cyrus Imap Server 2.4.6

2.4.6

Carnegie Mellon University Cyrus Imap Server 2.4.7

2.4.7

Carnegie Mellon University Cyrus Imap Server 2.4.8

2.4.8

Carnegie Mellon University Cyrus Imap Server 2.4.9

2.4.9

References

http://bugzilla.cyrusimap.org/show_bug.cgi?id=2772

http://bugzilla.cyrusimap.org/show_bug.cgi?id=3463

http://git.cyrusimap.org/cyrus-imapd/commit/?id=6e776956a1a9dfa58eacdd0ddd52644009eac9e5

Patch

MDVSA-2012:037

RHSA-2011:1508

cyrus-imap-indexgetids-dos(69842)

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