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Versions Compared

Old Version 31

changes.mady.by.user David Svoboda

Saved on Nov 13, 2008

compared with

New Version Current

changes.mady.by.user David Svoboda

Saved on Aug 07, 2025

Key

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Formatting was changed.

Rules

Content by Label

showLabels	false
max	99
spaces	com.atlassian.confluence.content.render.xhtml.model.resource.identifiers.SpaceResourceIdentifier@3bbaf8c
showSpace	false
sort	title
cql	label = "fio" and label = "rule" and label != "void" and space = currentSpace()
labels	+fio, +rule, -void

Recommendations

FIO00-J. Validate deserialized objects

FIO01-J. Canonicalize path names originating from untrusted sources

FIO02-J. Use Runtime.exec() correctly

FIO04-J. Understand the limitations of the logging framework

FIO05-J. Document character encoding while performing file IO

FIO06-J. Validate user input

FIO07-J. Do not assume infinite heap space when reading in data

Rules

FIO31-J. Create a copy of mutable inputs

FIO32-J. Do not serialize sensitive data

FIO33-J. Do not allow serialization and deserialization to bypass the Security Manager

FIO34-J. Ensure all resources are properly closed when they are no longer needed

FIO35-J. Exclude user input from format strings

FIO36-J. Never hardcode sensitive information

Risk Assessment Summary

Recommendations

Recommendation Rule	Severity	Likelihood	Detectable	Repairable Remediation Cost	Priority	Level
FIO00-J	Medium	Unlikely medium	probable No	high No	P4 P2	L3
FIO01-J	Medium	Probable high	probable No	high No	P6 P4	L2 L3
FIO02-J -J	Medium	Probable	Yes	Yes	P12	L1
FIO03-J	Medium	Probable	No	No	P4	L3
FIO04-J	Low	Probable	Yes	No	P4	L3
FIO05-J	Medium	Likely	No	No	high	probable	high	P6	L2
FIO06-J	Low	Unlikely	No	No	P1	L3
FIO07-J	Low	medium Probable	probable Yes	high No	P4	L3

...

Rules Severity Likelihood Remediation Cost Priority Level

FIO08-J	High	Probable	Yes	Yes	P18	L1 FIO31
FIO09-J	Low	medium Unlikely	probable No	high Yes	P4 P2	L3 FIO32
FIO10-J	Low	Unlikely medium	likely No	high No	P6 P1	L2 L3 FIO33
FIO12-J	Low	high Unlikely	probable No	high No	P6 P1	L2 L3 FIO35
FIO13-J	Medium	medium Probable	probable No	high No	P4	L3
FIO14-J	Medium	Likely	No	No	P6	L2
FIO16-J	Medium	Unlikely	No	No	P2	L3

...

Image Added Image Added Image Added OBJ32-J. Do not allow partially initialized objects to be accessed The CERT Sun Microsystems Secure Coding Standard for Java FIO00-J. Validate deserialized objects