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ubuntuUbuntuUSN-4110-1
HistoryAug 28, 2019 - 12:00 a.m.

Dovecot vulnerability

2019-08-2800:00:00
ubuntu.com
79

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

0.614 Medium

EPSS

Percentile

97.8%

JSON

Releases

  • Ubuntu 19.04
  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • dovecot - IMAP and POP3 email server

Details

Nick Roessler and Rafi Rubin discovered that Dovecot incorrectly
handled certain data. An attacker could possibly use this issue
to cause a denial of service or execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu19.04noarchdovecot-core< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-auth-lua< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-auth-lua-dbgsym< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-core-dbgsym< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-dev< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-gssapi< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-gssapi-dbgsym< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-imapd< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-imapd-dbgsym< 1:2.3.4.1-1ubuntu2.3UNKNOWN
Ubuntu19.04noarchdovecot-ldap< 1:2.3.4.1-1ubuntu2.3UNKNOWN
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1-10 of 881

Related

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debian 3
redhat 3
debiancve 1
veracode 1
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centos 2
archlinux 2
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fedora 5
redhatcve 1
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altlinux 3
cvelist 1
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ubuntu
ubuntu
Dovecot vulnerability
2019-08-28 00:00:00
Dovecot regression
2019-08-28 00:00:00
Dovecot regression
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openvas
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Dovecot < 2.2.36.4 and < 2.3.7.2 Heap Overflow Vulnerability
2019-08-30 00:00:00
Debian: Security Advisory (DLA-1901-1)
2019-08-30 00:00:00
SUSE: Security Advisory (SUSE-SU-2019:2454-1)
2021-04-19 00:00:00
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EulerOS 2.0 SP3 : dovecot (EulerOS-SA-2019-2243)
2019-11-08 00:00:00
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2019-08-29 00:00:00
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dovecot - security update
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freebsd
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2019-04-13 00:00:00
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[SECURITY] [DSA 4510-1] dovecot security update
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[SECURITY] [DSA 4510-1] dovecot security update
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[SECURITY] [DLA 1901-1] dovecot security update
2019-08-29 19:02:49
redhat
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(RHSA-2019:2822) Important: dovecot security update
2019-09-20 01:37:54
(RHSA-2019:2836) Important: dovecot security update
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(RHSA-2019:2885) Important: dovecot security update
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archlinux
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2019-08-28 00:00:00
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Important: dovecot
2019-11-04 22:10:00
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2019-09-14 16:38:16
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2019-08-30 14:21:41
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2019-10-10 05:23:44
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2019-09-08 17:09:05
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2019-08-30 00:00:00
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2019-08-30 00:00:00
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2019-08-29 00:00:00
cvelist
cvelist
CVE-2019-11500
2019-08-29 13:51:46
gentoo
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2019-08-31 00:00:00
suse
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2019-10-07 00:00:00

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

10 High

AI Score

Confidence

High

0.614 Medium

EPSS

Percentile

97.8%

JSON
Related for USN-4110-1
ubuntu3openvas23oraclelinux5nessus35ubuntucve1alpinelinux1osv3freebsd1debian3redhat3debiancve1veracode1prion1nvd1cve1centos2archlinux2amazon1checkpoint_advisories1fedora5redhatcve1mageia1altlinux3cvelist1gentoo1suse2