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WS-2021-0419

Good to know:

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Date: October 11, 2021

Denial of Service vulnerability was discovered in gson before 2.8.9 via the writeReplace() method.

Language: Java

Severity Score

Related Resources (2)

https://github.com/google/gson/pull/1991
https://www.mend.io/vulnerability-database/WS-2021-0419

Severity Score

Weakness Type (CWE)

Deserialization of Untrusted Data

CWE-502

Top Fix

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Upgrade Version

Upgrade to version com.google.code.gson:gson:2.8.9

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): HIGH
Availability (A): HIGH

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