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prionPRIOn knowledge basePRION:CVE-2019-19722
HistoryDec 13, 2019 - 5:15 p.m.

Null pointer dereference

2019-12-1317:15:00
PRIOn knowledge base
www.prio-n.com
4

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.1 Medium

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

0.006 Low

EPSS

Percentile

77.1%

JSON

In Dovecot before 2.3.9.2, an attacker can crash a push-notification driver with a crafted email when push notifications are used, because of a NULL Pointer Dereference. The email must use a group address as either the sender or the recipient.

CPENameOperatorVersion
dovecotlt2.3.9.2
fedoraeq30
fedoraeq31

Related

osv 1
cve 1
ubuntucve 1
nessus 3
redhatcve 1
debiancve 1
freebsd 1
alpinelinux 1
fedora 4
symantec 1
openvas 5
rosalinux 1
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FreeBSD : dovecot -- NULL pointer deref in notify with empty headers (b7dc4dde-2e48-43f9-967a-c68461537cf2)
2019-12-16 00:00:00
Fedora 31 : 1:dovecot (2019-5898f4f935)
2020-01-09 00:00:00
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alpinelinux
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fedora
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[SECURITY] Fedora 31 Update: dovecot-2.3.9.2-1.fc31
2020-01-08 11:55:38
[SECURITY] Fedora 31 Update: dovecot-2.3.9.3-1.fc31
2020-02-20 05:05:21
[SECURITY] Fedora 30 Update: dovecot-2.3.9.2-1.fc30
2020-01-12 01:17:33
symantec
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2019-12-13 00:00:00
openvas
openvas
Fedora Update for dovecot FEDORA-2019-5898f4f935
2020-01-09 00:00:00
Dovecot < 2.3.9.2 DoS Vulnerability
2019-12-16 00:00:00
Fedora: Security Advisory for dovecot (FEDORA-2020-10a58fda28)
2020-02-21 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2021-1824
2021-07-02 16:38:52

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.1 Medium

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

0.006 Low

EPSS

Percentile

77.1%

JSON
Related for PRION:CVE-2019-19722
osv1cve1ubuntucve1nessus3redhatcve1debiancve1freebsd1alpinelinux1fedora4symantec1openvas5rosalinux1