CVE-2011-1929

CVSS V2 Medium 5 CVSS V3 None
Description
lib-mail/message-header-parser.c in Dovecot 1.2.x before 1.2.17 and 2.0.x before 2.0.13 does not properly handle '\0' characters in header names, which allows remote attackers to cause a denial of service (daemon crash or mailbox corruption) via a crafted e-mail message.
Overview
  • CVE ID
  • CVE-2011-1929
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2011-05-24T23:55:04
  • Last Modified Date
  • 2017-08-17T01:34:28
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:dovecot:dovecot:1.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:1.2.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0:beta1:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:dovecot:dovecot:2.0.12:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://openwall.com/lists/oss-security/2011/05/19/3 Patch
http://dovecot.org/pipermail/dovecot/2011-May/059085.html Patch
https://bugzilla.redhat.com/show_bug.cgi?id=706286 Patch
http://www.dovecot.org/doc/NEWS-2.0
http://www.securityfocus.com/bid/47930
http://openwall.com/lists/oss-security/2011/05/18/4 Patch
http://dovecot.org/pipermail/dovecot/2011-May/059086.html Patch
http://openwall.com/lists/oss-security/2011/05/19/6 Patch
http://www.dovecot.org/doc/NEWS-1.2
http://hg.dovecot.org/dovecot-1.1/rev/3698dfe0f21c Patch
http://secunia.com/advisories/44827
https://hermes.opensuse.org/messages/8581790
http://osvdb.org/72495
http://secunia.com/advisories/44712
http://www.mandriva.com/security/advisories?name=MDVSA-2011:101
http://www.ubuntu.com/usn/USN-1143-1
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060815.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060825.html
http://secunia.com/advisories/44771
http://secunia.com/advisories/44756
http://www.debian.org/security/2011/dsa-2252
http://www.redhat.com/support/errata/RHSA-2011-1187.html
http://secunia.com/advisories/44683
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061384.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/67589
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-1929
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1929
History
Created Old Value New Value Data Type Notes
2022-05-10 08:54:32 Added to TrackCVE