Recommendations
CON00-J. Use synchronization judiciously
CON01-J. Avoid using ThreadGroup APIs
CON02-J. Facilitate thread reuse by using Thread Pools
Rules
CON30-J. Synchronize access to shared mutable variables
CON31-J. Always invoke the wait() method inside a loop
CON32-J. Prefer notifyAll() to notify()
CON33-J. When using lazy initialization in Singleton, synchronize the getInstance() method
CON34-J. Avoid deadlock by requesting fine-grained locks in the proper order
CON35-J. Do not try to force thread shutdown
Risk Assessment Summary
Recommendations
Recommendation |
Severity |
Likelihood |
Remediation Cost |
Priority |
Level |
|---|---|---|---|---|---|
CON00-J |
low |
unlikely |
high |
P1 |
L3 |
Rules
Rules |
Severity |
Likelihood |
Remediation Cost |
Priority |
Level |
|---|---|---|---|---|---|
CON30-J |
low |
unlikely |
medium |
P2 |
L3 |
CON31-J |
low |
unlikely |
medium |
P2 |
L3 |
CON32-J |
low |
unlikely |
medium |
P2 |
L3 |
FIO35-J. Exclude user input from format strings The CERT Sun Microsystems Secure Coding Standard for Java CON00-J. Use synchronization judiciously