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CVE-2020-25710

Published: May 28, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-617
7.5HIGH
NVD MITRE
EPSS Score
2.7%
Top 15.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-617

Affected Products

redhat
commercial·USaka red hat
jboss core servicesOn-prem
Operating Systems / linux-distro
jboss enterprise application platformOn-prem
Operating Systems / linux-distro
jboss enterprise web serverOn-prem
Operating Systems / linux-distro
enterprise linuxOn-premOS
Operating Systems / linux-distro
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
OpenLDAP
oss-projectaka openldap-servers
OpenLDAPOn-premSecurity Product
Security Products / identity-access-mgmt
АО «ИВК»
commercial·RUaka ivk
Альт 8 СПOn-premOS
Operating Systems / linux-distro
АО «НТЦ ИТ РОСА»
commercial·RU
ROSA VirtualizationOn-prem
Operating Systems / linux-distro
and 6 more affected products View all →

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://www.debian.org/security/2020/dsa-4792
debian.org
https://lists.debian.org/debian-lts-announce/2020/12/msg00008.html
lists.debian.org
https://bugzilla.redhat.com/show_bug.cgi?id=1899678
bugzilla.redhat.com
and 24 more references View all →

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