CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2905-1 apache-log4j1.2 security update
EUVD EUVD EUVD-2022-0575 CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.
Github GHSA Github GHSA GHSA-f7vh-qwp3-x37m Deserialization of Untrusted Data in Apache Log4j
Ubuntu USN Ubuntu USN USN-5998-1 Apache Log4j vulnerabilities
Ubuntu USN Ubuntu USN USN-7590-1 Apache Log4j vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

Upgrade to Apache Log4j 2 and Apache Chainsaw 2.1.0.

History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00752}

epss

{'score': 0.00773}


Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00773}

epss

{'score': 0.00752}


Mon, 25 Nov 2024 14:30:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7

Mon, 26 Aug 2024 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat jboss Enterprise Application Platform Eus
CPEs cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.1::el7
Vendors & Products Redhat jboss Enterprise Application Platform Eus

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2024-08-03T03:36:20.396Z

Reserved: 2022-01-17T00:00:00

Link: CVE-2022-23307

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-18T16:15:08.403

Modified: 2024-11-21T06:48:22.733

Link: CVE-2022-23307

cve-icon Redhat

Severity : Important

Publid Date: 2022-01-18T00:00:00Z

Links: CVE-2022-23307 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses