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CVE-2023-20212

Published: Aug 18, 2023Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-825
NVD MITRE
7.5CVSSHIGH
EPSS Score
2.6%
Top 16.7%
CISA KEV
Not in KEV
Exploits
0 Known
Remediation
Patch Available

Description

A vulnerability in the AutoIt module of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to a logic error in the memory management of an affected device. An attacker could exploit this vulnerability by submitting a crafted AutoIt file to be scanned by ClamAV on the affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to restart unexpectedly, resulting in a DoS condition.

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
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Weaknesses

CWE-825NVD-CWE-noinfo

Affected Products

Secure Endpoint Private CloudCisco Systems Inc.Networking Infrastructure
Secure Endpoint ConnectorCisco Systems Inc.Networking Infrastructure
secure endpointciscoNetworking Infrastructure
secure endpoint private cloudciscoNetworking Infrastructure
Cisco Secure EndpointCiscoNetworking Infrastructure
cisco systems inc.commercialUSNetworking Infrastructureaka cisco systems, cisco
ciscocommercialUSNetworking Infrastructureaka cisco systems, cisco systems inc.

Exploitability

0 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-FTkhqMWZ
sec.cloudapps.cisco.com

Timeline

Published
Aug 18, 2023
Last Updated
Nov 21, 2024

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