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NVD Vulnerability Details :
CVE-2020-25275
Modified
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-04 Jan, 2021 | 17:15
Updated At-07 Nov, 2023 | 03:20

Dovecot before 2.3.13 has Improper Input Validation in lda, lmtp, and imap, leading to an application crash via a crafted email message with certain choices for ten thousand MIME parts.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Dovecot
dovecot
>>dovecot>>Versions before 2.3.13(exclusive)
cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
Debian GNU/Linux
debian
>>debian_linux>>10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Fedora Project
fedoraproject
>>fedora>>32
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-20Primarynvd@nist.gov
CWE ID: CWE-20
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://packetstormsecurity.com/files/160841/Dovecot-2.3.11.3-Denial-Of-Service.htmlcve@mitre.org
Third Party Advisory
VDB Entry
http://seclists.org/fulldisclosure/2021/Jan/18cve@mitre.org
Mailing List
Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/01/04/3cve@mitre.org
Mailing List
Third Party Advisory
https://dovecot.org/pipermail/dovecot-news/2021-January/000451.htmlcve@mitre.org
Mailing List
Vendor Advisory
https://dovecot.org/securitycve@mitre.org
Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GXDKFLOCUP7I4ELGQ2F4P5TGC6NXMYV7/cve@mitre.org
N/A
https://security.gentoo.org/glsa/202101-01cve@mitre.org
Third Party Advisory
https://www.debian.org/security/2021/dsa-4825cve@mitre.org
Third Party Advisory
Hyperlink: http://packetstormsecurity.com/files/160841/Dovecot-2.3.11.3-Denial-Of-Service.html
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: http://seclists.org/fulldisclosure/2021/Jan/18
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: http://www.openwall.com/lists/oss-security/2021/01/04/3
Source: cve@mitre.org
Resource:
Mailing List
Third Party Advisory
Hyperlink: https://dovecot.org/pipermail/dovecot-news/2021-January/000451.html
Source: cve@mitre.org
Resource:
Mailing List
Vendor Advisory
Hyperlink: https://dovecot.org/security
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GXDKFLOCUP7I4ELGQ2F4P5TGC6NXMYV7/
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://security.gentoo.org/glsa/202101-01
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://www.debian.org/security/2021/dsa-4825
Source: cve@mitre.org
Resource:
Third Party Advisory
Change History
0Changes found
Details not found