Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2010-3780 | First vendor Publication | 2010-10-06 |
| Vendor | Cve | Last vendor Modification | 2011-08-27 |
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:S/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Dovecot 1.2.x before 1.2.15 allows remote authenticated users to cause a denial of service (master process outage) by simultaneously disconnecting many (1) IMAP or (2) POP3 sessions. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3780 |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:13521 | |||
| Oval ID: | oval:org.mitre.oval:def:13521 | ||
| Title: | USN-1059-1 -- dovecot vulnerabilities | ||
| Description: | It was discovered that the ACL plugin in Dovecot would incorrectly propagate ACLs to new mailboxes. A remote authenticated user could possibly read new mailboxes that were created with the wrong ACL. It was discovered that the ACL plugin in Dovecot would incorrectly merge ACLs in certain circumstances. A remote authenticated user could possibly bypass intended access restrictions and gain access to mailboxes. It was discovered that the ACL plugin in Dovecot would incorrectly grant the admin permission to owners of certain mailboxes. A remote authenticated user could possibly bypass intended access restrictions and gain access to mailboxes. It was discovered that Dovecot incorrecly handled the simultaneous disconnect of a large number of sessions. A remote authenticated user could use this flaw to cause Dovecot to crash, resulting in a denial of service | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1059-1 CVE-2010-3304 CVE-2010-3706 CVE-2010-3707 CVE-2010-3779 CVE-2010-3780 | Version: | 5 |
| Platform(s): | Ubuntu 10.10 Ubuntu 10.04 | Product(s): | dovecot |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:21493 | |||
| Oval ID: | oval:org.mitre.oval:def:21493 | ||
| Title: | RHSA-2011:0600: dovecot security and enhancement update (Moderate) | ||
| Description: | Dovecot 1.2.x before 1.2.15 allows remote authenticated users to cause a denial of service (master process outage) by simultaneously disconnecting many (1) IMAP or (2) POP3 sessions. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2011:0600-01 CVE-2010-3707 CVE-2010-3780 | Version: | 29 |
| Platform(s): | Red Hat Enterprise Linux 6 | Product(s): | dovecot |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:23443 | |||
| Oval ID: | oval:org.mitre.oval:def:23443 | ||
| Title: | ELSA-2011:0600: dovecot security and enhancement update (Moderate) | ||
| Description: | Dovecot 1.2.x before 1.2.15 allows remote authenticated users to cause a denial of service (master process outage) by simultaneously disconnecting many (1) IMAP or (2) POP3 sessions. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2011:0600-01 CVE-2010-3707 CVE-2010-3780 | Version: | 13 |
| Platform(s): | Oracle Linux 6 | Product(s): | dovecot |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:27953 | |||
| Oval ID: | oval:org.mitre.oval:def:27953 | ||
| Title: | DEPRECATED: ELSA-2011-0600 -- dovecot security and enhancement update (moderate) | ||
| Description: | [2.0.9-2] - fix issues and assert crashes found in 2.0.9 (lmtp,dotlock,zlib) [2.0.9-1] - dovecot updated to 2.0.9 - fixed a high system CPU usage / high context switch count performance problem - lda: Fixed a crash when trying to send 'out of quota' reply [2.0.8-1] - dovecot updated to 2.0.8 (fixes #654226), pigeonhole updated to 0.2.2 - IMAP: Fixed SELECT QRESYNC not to crash on mailbox close if a lot of changes w ere being sent. - Fixed leaking fds when writing to dovecot.mailbox.log. - Fixed rare dovecot.index.cache corruption - zlib: Fixed several crashes, which mainly showed up with mbox. - acl: Fixed crashing when sometimes listing shared mailboxes via dict proxy. - mdbox: Fixed potential assert-crash when saving multiple messages in one transaction - dsync: a lot of fixes - fixed lda + sieve crash | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2011-0600 CVE-2010-3707 CVE-2010-3780 | Version: | 4 |
| Platform(s): | Oracle Linux 6 | Product(s): | dovecot |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-06-06 | Name : RedHat Update for dovecot RHSA-2011:0600-01 File : nvt/gb_RHSA-2011_0600-01_dovecot.nasl |
| 2012-02-12 | Name : Gentoo Security Advisory GLSA 201110-04 (Dovecot) File : nvt/glsa_201110_04.nasl |
| 2011-02-11 | Name : Ubuntu Update for dovecot vulnerabilities USN-1059-1 File : nvt/gb_ubuntu_USN_1059_1.nasl |
| 2010-11-16 | Name : Mandriva Update for dovecot MDVSA-2010:217 (dovecot) File : nvt/gb_mandriva_MDVSA_2010_217.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 68512 | Dovecot IMAP / POP3 Session Disconnect Master Process Outage Remote DoS Dovecot contains a flaw that may allow a remote denial of service. The issue is triggered when a remote authenticated attacker disconnects a large amount of IMAP or POP3 sessions simultaneously, and will result in loss of availability for the master process. |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20110519_dovecot_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2011-10-11 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201110-04.nasl - Type : ACT_GATHER_INFO |
| 2011-05-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-0600.nasl - Type : ACT_GATHER_INFO |
| 2011-02-08 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1059-1.nasl - Type : ACT_GATHER_INFO |
| 2010-11-01 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2010-217.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:14:13 |
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| 2024-02-01 12:03:56 |
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| 2023-09-05 12:13:15 |
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| 2023-09-05 01:03:47 |
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| 2023-09-02 12:13:20 |
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| 2023-09-02 01:03:50 |
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| 2023-08-12 12:15:50 |
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| 2023-08-12 01:03:50 |
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| 2023-08-11 12:13:22 |
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| 2023-08-11 01:03:58 |
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| 2023-08-06 12:12:51 |
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| 2023-08-06 01:03:52 |
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| 2023-08-04 12:12:57 |
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| 2023-08-04 01:03:52 |
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| 2023-07-14 12:12:54 |
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| 2023-07-14 01:03:50 |
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| 2023-03-29 01:14:46 |
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| 2023-03-28 12:03:56 |
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| 2022-10-11 12:11:30 |
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| 2022-10-11 01:03:37 |
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| 2021-05-04 12:12:32 |
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| 2021-04-22 01:13:17 |
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| 2020-09-03 01:05:50 |
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| 2020-05-23 00:26:40 |
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| 2016-04-26 20:09:26 |
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| 2014-02-17 10:57:57 |
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| 2013-05-10 23:34:40 |
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