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CVE

GHSA-f7vh-qwp3-x37m

Deserialization of Untrusted Data in Apache Log4j
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CVE

GHSA-f7vh-qwp3-x37m

Deserialization of Untrusted Data in Apache Log4j

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.

Users are advised to migrate from log4j:log4j to org.apache.logging.log4j:log4j for an updated version of the library.

Package Versions Affected

Package Version
patch Availability
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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
-
C
H
U
-
C
H
U
-

Related Resources

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References

Severity

8.8

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
8.8
EPSS Probability
0.01857%
EPSS Percentile
0.8254%
Introduced Version
1.2-beta4
Fix Available

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