Executive Summary
| Summary | |
|---|---|
| Title | cyrus-imapd-2.2 security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-2318 | First vendor Publication | 2011-10-06 |
| Vendor | Debian | Last vendor Modification | 2011-10-06 |
| Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Multiple security issues have been discovered in cyrus-imapd, a highly scalable mail system designed for use in enterprise environments. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2011-3208 Coverity discovered a stack-based buffer overflow in the NNTP server implementation (nttpd) of cyrus-imapd. An attacker can exploit this flaw via several crafted NNTP commands to execute arbitrary code. CVE-2011-3372 Stefan Cornelius of Secunia Research discovered that the command processing of the NNTP server implementation (nttpd) of cyrus-imapd is not properly implementing access restrictions for certain commands and is not checking for a complete, successful authentication. An attacker can use this flaw to bypass access restrictions for some commands and, e.g. exploit CVE-2011-3208 without proper authentication. For the oldstable distribution (lenny), this problem has been fixed in version 2.2_2.2.13-14+lenny5. For the stable distribution (squeeze), this problem has been fixed in version 2.2_2.2.13-19+squeeze2. For the testing distribution (wheezy), this problem will be fixed soon. For the unstable distribution (sid), this problem has been fixed in cyrus-imapd-2.4 version 2.4.12-1. We recommend that you upgrade your cyrus-imapd-2.2 packages. |
Original Source
| Url : http://www.debian.org/security/2011/dsa-2318 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-287 | Improper Authentication |
| 50 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:15322 | |||
| Oval ID: | oval:org.mitre.oval:def:15322 | ||
| Title: | DSA-2318-1 cyrus-imapd-2.2 -- multiple | ||
| Description: | Multiple security issues have been discovered in cyrus-imapd, a highly scalable mail system designed for use in enterprise environments. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2011-3208 Coverity discovered a stack-based buffer overflow in the NNTP server implementation of cyrus-imapd. An attacker can exploit this flaw via several crafted NNTP commands to execute arbitrary code. CVE-2011-3372 Stefan Cornelius of Secunia Research discovered that the command processing of the NNTP server implementation of cyrus-imapd is not properly implementing access restrictions for certain commands and is not checking for a complete, successful authentication. An attacker can use this flaw to bypass access restrictions for some commands and, e.g. exploit CVE-2011-3208 without proper authentication. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-2318-1 CVE-2011-3372 CVE-2011-3208 | Version: | 5 |
| Platform(s): | Debian GNU/Linux 5.0 Debian GNU/Linux 6.0 Debian GNU/kFreeBSD 6.0 | Product(s): | cyrus-imapd-2.2 |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:22016 | |||
| Oval ID: | oval:org.mitre.oval:def:22016 | ||
| Title: | RHSA-2011:1317: cyrus-imapd security update (Important) | ||
| Description: | Stack-based buffer overflow in the split_wildmats function in nntpd.c in nntpd in Cyrus IMAP Server before 2.3.17 and 2.4.x before 2.4.11 allows remote attackers to execute arbitrary code via a crafted NNTP command. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2011:1317-01 CESA-2011:1317 CVE-2011-3208 | Version: | 4 |
| Platform(s): | Red Hat Enterprise Linux 5 Red Hat Enterprise Linux 6 CentOS Linux 5 CentOS Linux 6 | Product(s): | cyrus-imapd |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:23208 | |||
| Oval ID: | oval:org.mitre.oval:def:23208 | ||
| Title: | DEPRECATED: ELSA-2011:1317: cyrus-imapd security update (Important) | ||
| Description: | Stack-based buffer overflow in the split_wildmats function in nntpd.c in nntpd in Cyrus IMAP Server before 2.3.17 and 2.4.x before 2.4.11 allows remote attackers to execute arbitrary code via a crafted NNTP command. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2011:1317-01 CVE-2011-3208 | Version: | 7 |
| Platform(s): | Oracle Linux 5 Oracle Linux 6 | Product(s): | cyrus-imapd |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:23750 | |||
| Oval ID: | oval:org.mitre.oval:def:23750 | ||
| Title: | ELSA-2011:1317: cyrus-imapd security update (Important) | ||
| Description: | Stack-based buffer overflow in the split_wildmats function in nntpd.c in nntpd in Cyrus IMAP Server before 2.3.17 and 2.4.x before 2.4.11 allows remote attackers to execute arbitrary code via a crafted NNTP command. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2011:1317-01 CVE-2011-3208 | Version: | 6 |
| Platform(s): | Oracle Linux 5 Oracle Linux 6 | Product(s): | cyrus-imapd |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-07-30 | Name : CentOS Update for cyrus-imapd CESA-2011:1317 centos4 x86_64 File : nvt/gb_CESA-2011_1317_cyrus-imapd_centos4_x86_64.nasl |
| 2012-07-30 | Name : CentOS Update for cyrus-imapd CESA-2011:1317 centos5 x86_64 File : nvt/gb_CESA-2011_1317_cyrus-imapd_centos5_x86_64.nasl |
| 2012-07-30 | Name : CentOS Update for cyrus-imapd CESA-2011:1508 centos4 x86_64 File : nvt/gb_CESA-2011_1508_cyrus-imapd_centos4_x86_64.nasl |
| 2012-07-30 | Name : CentOS Update for cyrus-imapd CESA-2011:1508 centos5 x86_64 File : nvt/gb_CESA-2011_1508_cyrus-imapd_centos5_x86_64.nasl |
| 2012-04-02 | Name : Fedora Update for cyrus-imapd FEDORA-2011-13832 File : nvt/gb_fedora_2011_13832_cyrus-imapd_fc16.nasl |
| 2012-02-12 | Name : Gentoo Security Advisory GLSA 201110-16 (Cyrus IMAP Server) File : nvt/glsa_201110_16.nasl |
| 2011-12-02 | Name : CentOS Update for cyrus-imapd CESA-2011:1508 centos4 i386 File : nvt/gb_CESA-2011_1508_cyrus-imapd_centos4_i386.nasl |
| 2011-12-02 | Name : CentOS Update for cyrus-imapd CESA-2011:1508 centos5 i386 File : nvt/gb_CESA-2011_1508_cyrus-imapd_centos5_i386.nasl |
| 2011-12-02 | Name : RedHat Update for cyrus-imapd RHSA-2011:1508-01 File : nvt/gb_RHSA-2011_1508-01_cyrus-imapd.nasl |
| 2011-10-18 | Name : Mandriva Update for squid MDVSA-2011:150 (squid) File : nvt/gb_mandriva_MDVSA_2011_150.nasl |
| 2011-10-18 | Name : Mandriva Update for cyrus-imapd MDVSA-2011:149 (cyrus-imapd) File : nvt/gb_mandriva_MDVSA_2011_149.nasl |
| 2011-10-16 | Name : Debian Security Advisory DSA 2318-1 (cyrus-imapd-2.2) File : nvt/deb_2318_1.nasl |
| 2011-10-14 | Name : Fedora Update for cyrus-imapd FEDORA-2011-13860 File : nvt/gb_fedora_2011_13860_cyrus-imapd_fc15.nasl |
| 2011-10-14 | Name : Fedora Update for cyrus-imapd FEDORA-2011-13869 File : nvt/gb_fedora_2011_13869_cyrus-imapd_fc14.nasl |
| 2011-09-23 | Name : RedHat Update for cyrus-imapd RHSA-2011:1317-01 File : nvt/gb_RHSA-2011_1317-01_cyrus-imapd.nasl |
| 2011-09-23 | Name : CentOS Update for cyrus-imapd CESA-2011:1317 centos5 i386 File : nvt/gb_CESA-2011_1317_cyrus-imapd_centos5_i386.nasl |
| 2011-09-23 | Name : CentOS Update for cyrus-imapd CESA-2011:1317 centos4 i386 File : nvt/gb_CESA-2011_1317_cyrus-imapd_centos4_i386.nasl |
| 2011-09-12 | Name : Cyrus IMAP Server 'split_wildmats()' Remote Buffer Overflow Vulnerability File : nvt/gb_cyrus_49534.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 76057 | Cyrus IMAPd NNTP AUTHINFO USER Command Parsing Authentication Bypass Arbitrar... |
| 75307 | Cyrus IMAPd map/nntpd.c split_wildmats() Function NNTP Command Parsing Remote... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-10-12 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2011-2.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_cyrus-imapd-111005.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_cyrus-imapd-110909.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_cyrus-imapd-111005.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_cyrus-imapd-110909.nasl - Type : ACT_GATHER_INFO |
| 2013-09-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2011-27.nasl - Type : ACT_GATHER_INFO |
| 2013-09-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2011-02.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-1317.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-1508.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20111201_cyrus_imapd_on_SL4_x.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20110919_cyrus_imapd_on_SL4_x.nasl - Type : ACT_GATHER_INFO |
| 2011-12-19 | Name : The remote NNTP server is affected by an authentication bypass vulnerability. File : cyrus_imap_nntp_auth_bypass.nasl - Type : ACT_ATTACK |
| 2011-12-13 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_cyrus-imapd-110905.nasl - Type : ACT_GATHER_INFO |
| 2011-12-13 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_cyrus-imapd-7785.nasl - Type : ACT_GATHER_INFO |
| 2011-12-13 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_cyrus-imapd-7727.nasl - Type : ACT_GATHER_INFO |
| 2011-12-13 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_cyrus-imapd-111005.nasl - Type : ACT_GATHER_INFO |
| 2011-12-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1508.nasl - Type : ACT_GATHER_INFO |
| 2011-12-02 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2011-1508.nasl - Type : ACT_GATHER_INFO |
| 2011-10-24 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_cyrus-imapd-7728.nasl - Type : ACT_GATHER_INFO |
| 2011-10-24 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201110-16.nasl - Type : ACT_GATHER_INFO |
| 2011-10-24 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_cyrus-imapd-7786.nasl - Type : ACT_GATHER_INFO |
| 2011-10-17 | Name : The remote Fedora host is missing a security update. File : fedora_2011-13832.nasl - Type : ACT_GATHER_INFO |
| 2011-10-17 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2011-149.nasl - Type : ACT_GATHER_INFO |
| 2011-10-14 | Name : The remote Fedora host is missing a security update. File : fedora_2011-13869.nasl - Type : ACT_GATHER_INFO |
| 2011-10-14 | Name : The remote Fedora host is missing a security update. File : fedora_2011-13860.nasl - Type : ACT_GATHER_INFO |
| 2011-10-07 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2318.nasl - Type : ACT_GATHER_INFO |
| 2011-09-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2011-1317.nasl - Type : ACT_GATHER_INFO |
| 2011-09-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1317.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 11:30:28 |
|
