SEI CERT Oracle Coding Standard for Java

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Title: LCK05-J. Synchronize access to static fields that can be modified by untrusted code  
Author: Dhruv Mohindra Feb 14, 2010
Last Changed by: David Svoboda Aug 06, 2025
Tiny Link: (useful for email) https://wiki.sei.cmu.edu/confluence/x/4TdGBQ
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SEI CERT Oracle Coding Standard for Java (2)
    Page: LCK06-J. Do not use an instance lock to protect shared static data
    Page: LCK00-J. Use private final lock objects to synchronize classes that may interact with untrusted code
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Parent Page
    Page: Rule 09. Locking (LCK)
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Aug 06, 2025 16:42 Jill Britton View Changes
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May 18, 2021 08:04 Michal Rozenau  
Parasoft Jtest 2021.1
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External Links (2)
    cwe.mitre.org/
    cwe.mitre.org/data/definitions/820.html
SEI CERT Oracle Coding Standard for Java (14)     Page: Parasoft_V
    Page: LCK04-J. Do not synchronize on a collection view if the backing collection is accessible
    Page: Klocwork
    Page: LCK06-J. Do not use an instance lock to protect shared static data
    Page: VNA02-J. Ensure that compound operations on shared variables are atomic
    Page: CodeSonar
    Page: Klocwork_V
    Page: LCK00-J. Use private final lock objects to synchronize classes that may interact with untrusted code
    Page: Rule AA. References
    Page: Rule BB. Glossary
    Page: Rule 09. Locking (LCK)
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    Page: Parasoft