CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2017-15132

A flaw was found in dovecot 2.0 up to 2.2.33 and 2.3.0. An abort of SASL authentication results in a memory leak in dovecot's auth client used by login processes. The leak has impact in high performance configuration where same login processes are reused and can cause the process to crash due to memory exhaustion.
Publish Date : 2018-01-25 Last Update Date : 2018-04-01
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 287

- Products Affected By CVE-2017-15132

# Product Type Vendor Product Version Update Edition Language
1 Application Dovecot Dovecot 2.0.0 Version Details Vulnerabilities
2 Application Dovecot Dovecot 2.0.1 Version Details Vulnerabilities
3 Application Dovecot Dovecot 2.0.2 Version Details Vulnerabilities
4 Application Dovecot Dovecot 2.0.3 Version Details Vulnerabilities
5 Application Dovecot Dovecot 2.0.4 Version Details Vulnerabilities
6 Application Dovecot Dovecot 2.0.5 Version Details Vulnerabilities
7 Application Dovecot Dovecot 2.0.6 Version Details Vulnerabilities
8 Application Dovecot Dovecot 2.0.7 Version Details Vulnerabilities
9 Application Dovecot Dovecot 2.0.8 Version Details Vulnerabilities
10 Application Dovecot Dovecot 2.0.9 Version Details Vulnerabilities
11 Application Dovecot Dovecot 2.0.10 Version Details Vulnerabilities
12 Application Dovecot Dovecot 2.0.11 Version Details Vulnerabilities
13 Application Dovecot Dovecot 2.0.12 Version Details Vulnerabilities
14 Application Dovecot Dovecot 2.0.13 Version Details Vulnerabilities
15 Application Dovecot Dovecot 2.0.14 Version Details Vulnerabilities
16 Application Dovecot Dovecot 2.0.15 Version Details Vulnerabilities
17 Application Dovecot Dovecot 2.1 RC2 Version Details Vulnerabilities
18 Application Dovecot Dovecot 2.1 RC3 Version Details Vulnerabilities
19 Application Dovecot Dovecot 2.1 RC5 Version Details Vulnerabilities
20 Application Dovecot Dovecot 2.1 RC6 Version Details Vulnerabilities
21 Application Dovecot Dovecot 2.1 RC7 Version Details Vulnerabilities
22 Application Dovecot Dovecot 2.1 RC1 Version Details Vulnerabilities
23 Application Dovecot Dovecot 2.1.0 Version Details Vulnerabilities
24 Application Dovecot Dovecot 2.1.1 Version Details Vulnerabilities
25 Application Dovecot Dovecot 2.1.2 Version Details Vulnerabilities
26 Application Dovecot Dovecot 2.1.3 Version Details Vulnerabilities
27 Application Dovecot Dovecot 2.1.4 Version Details Vulnerabilities
28 Application Dovecot Dovecot 2.1.5 Version Details Vulnerabilities
29 Application Dovecot Dovecot 2.1.6 Version Details Vulnerabilities
30 Application Dovecot Dovecot 2.1.7 Version Details Vulnerabilities
31 Application Dovecot Dovecot 2.1.8 Version Details Vulnerabilities
32 Application Dovecot Dovecot 2.1.10 Version Details Vulnerabilities
33 Application Dovecot Dovecot 2.1.11 Version Details Vulnerabilities
34 Application Dovecot Dovecot 2.1.12 Version Details Vulnerabilities
35 Application Dovecot Dovecot 2.1.13 Version Details Vulnerabilities
36 Application Dovecot Dovecot 2.1.14 Version Details Vulnerabilities
37 Application Dovecot Dovecot 2.1.15 Version Details Vulnerabilities
38 Application Dovecot Dovecot 2.1.16 Version Details Vulnerabilities
39 Application Dovecot Dovecot 2.1.17 Version Details Vulnerabilities
40 Application Dovecot Dovecot 2.2 RC6 Version Details Vulnerabilities
41 Application Dovecot Dovecot 2.2 RC1 Version Details Vulnerabilities
42 Application Dovecot Dovecot 2.2 RC7 Version Details Vulnerabilities
43 Application Dovecot Dovecot 2.2 RC2 Version Details Vulnerabilities
44 Application Dovecot Dovecot 2.2 RC3 Version Details Vulnerabilities
45 Application Dovecot Dovecot 2.2 RC4 Version Details Vulnerabilities
46 Application Dovecot Dovecot 2.2 RC5 Version Details Vulnerabilities
47 Application Dovecot Dovecot 2.2.0 Version Details Vulnerabilities
48 Application Dovecot Dovecot 2.2.1 Version Details Vulnerabilities
49 Application Dovecot Dovecot 2.2.2 Version Details Vulnerabilities
50 Application Dovecot Dovecot 2.2.3 Version Details Vulnerabilities
51 Application Dovecot Dovecot 2.2.4 Version Details Vulnerabilities
52 Application Dovecot Dovecot 2.2.5 Version Details Vulnerabilities
53 Application Dovecot Dovecot 2.2.6 Version Details Vulnerabilities
54 Application Dovecot Dovecot 2.2.7 Version Details Vulnerabilities
55 Application Dovecot Dovecot 2.2.8 Version Details Vulnerabilities
56 Application Dovecot Dovecot 2.2.9 Version Details Vulnerabilities
57 Application Dovecot Dovecot 2.2.10 Version Details Vulnerabilities
58 Application Dovecot Dovecot 2.2.13 - Version Details Vulnerabilities
59 Application Dovecot Dovecot 2.2.13 RC1 Version Details Vulnerabilities
60 Application Dovecot Dovecot 2.3.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Dovecot Dovecot 60

- References For CVE-2017-15132

https://www.debian.org/security/2018/dsa-4130
DEBIAN DSA-4130
https://lists.debian.org/debian-lts-announce/2018/03/msg00036.html
MLIST [debian-lts-announce] 20180331 [SECURITY] [DLA 1333-1] dovecot security update
https://www.dovecot.org/list/dovecot-news/2018-February/000370.html
MLIST [dovecot-news] 20180228 v2.2.34 released
https://usn.ubuntu.com/3556-1/
UBUNTU USN-3556-1
https://usn.ubuntu.com/3556-2/
UBUNTU USN-3556-2
https://bugzilla.redhat.com/show_bug.cgi?id=1532768 CONFIRM
https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060.patch CONFIRM

- Metasploit Modules Related To CVE-2017-15132

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.