Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
prionPRIOn knowledge basePRION:CVE-2020-12673
HistoryAug 12, 2020 - 4:15 p.m.

Out-of-bounds

2020-08-1216:15:00
PRIOn knowledge base
www.prio-n.com
3

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

79.6%

JSON

In Dovecot before 2.3.11.3, sending a specially formatted NTLM request will crash the auth service because of an out-of-bounds read.

Related

hackerone 2
redhatcve 1
veracode 1
debiancve 1
alpinelinux 1
cve 1
osv 3
ubuntucve 1
suse 2
openvas 19
nessus 30
redhat 4
centos 1
oraclelinux 3
debian 3
amazon 2
gentoo 1
ubuntu 2
altlinux 1
mageia 1
fedora 3
freebsd 1
hackerone
hackerone
Open-Xchange: Incomplete fix for CVE-2020-12673 : Specially crafted NTML message leads to buffer over read
2020-08-25 16:00:07
Open-Xchange: Pre-auth buffer over-read in Dovecot NTLM implementation
2020-05-05 16:25:17
redhatcve
redhatcve
CVE-2020-12673
2020-08-13 04:13:30
veracode
veracode
Denial Of Service (DoS)
2020-08-18 08:31:42
debiancve
debiancve
CVE-2020-12673
2020-08-12 16:15:00
alpinelinux
alpinelinux
CVE-2020-12673
2020-08-12 16:15:00
cve
cve
CVE-2020-12673
2020-08-12 16:15:00
osv
osv
CVE-2020-12673
2020-08-12 16:15:11
dovecot - security update
2020-08-15 00:00:00
dovecot - security update
2020-08-12 00:00:00
ubuntucve
ubuntucve
CVE-2020-12673
2020-08-12 00:00:00
suse
suse
Security update for dovecot23 (important)
2020-08-21 00:00:00
Security update for dovecot23 (important)
2020-08-27 00:00:00
openvas
openvas
openSUSE: Security Advisory for dovecot23 (openSUSE-SU-2020:1241-1)
2020-08-22 00:00:00
Huawei EulerOS: Security Advisory for dovecot (EulerOS-SA-2020-2117)
2020-09-29 00:00:00
openSUSE: Security Advisory for dovecot23 (openSUSE-SU-2020:1262-1)
2020-09-02 00:00:00
nessus
nessus
SUSE SLES15 Security Update : dovecot23 (SUSE-SU-2020:2267-1)
2020-08-19 00:00:00
openSUSE Security Update : dovecot23 (openSUSE-2020-1262)
2020-08-27 00:00:00
EulerOS 2.0 SP3 : dovecot (EulerOS-SA-2020-2117)
2020-09-28 00:00:00
redhat
redhat
(RHSA-2020:3735) Important: dovecot security update
2020-09-14 12:27:13
(RHSA-2020:3713) Important: dovecot security update
2020-09-10 12:36:17
(RHSA-2020:3736) Important: dovecot security update
2020-09-14 12:28:19
centos
centos
dovecot security update
2020-09-14 14:40:04
oraclelinux
oraclelinux
dovecot security update
2020-09-03 00:00:00
dovecot security update
2020-09-11 00:00:00
dovecot security update
2020-11-10 00:00:00
debian
debian
[SECURITY] [DSA 4745-1] dovecot security update
2020-08-12 15:52:48
[SECURITY] [DSA 4745-1] dovecot security update
2020-08-12 15:53:05
[SECURITY] [DLA 2328-1] dovecot security update
2020-08-15 22:00:47
amazon
amazon
Important: dovecot
2020-10-26 17:59:00
Important: dovecot
2020-09-15 17:18:00
gentoo
gentoo
Dovecot: Multiple vulnerabilities
2020-09-06 00:00:00
ubuntu
ubuntu
Dovecot vulnerabilities
2020-08-12 00:00:00
Dovecot vulnerabilities
2020-08-17 00:00:00
altlinux
altlinux
Security fix for the ALT Linux 9 package dovecot version 2.3.11.3-alt1
2020-12-07 00:00:00
mageia
mageia
Updated dovecot packages fix security vulnerability
2020-08-18 20:41:27
fedora
fedora
[SECURITY] Fedora 31 Update: dovecot-2.3.11.3-4.fc31
2020-09-03 16:27:31
[SECURITY] Fedora 33 Update: dovecot-2.3.11.3-5.fc33
2020-09-25 17:07:13
[SECURITY] Fedora 32 Update: dovecot-2.3.11.3-5.fc32
2020-10-13 20:35:04
freebsd
freebsd
mail/dovecot -- multiple vulnerabilities
2020-04-23 00:00:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

79.6%

JSON
Related for PRION:CVE-2020-12673
hackerone2redhatcve1veracode1debiancve1alpinelinux1cve1osv3ubuntucve1suse2openvas19nessus30redhat4centos1oraclelinux3debian3amazon2gentoo1ubuntu2altlinux1mageia1fedora3freebsd1