PM83142: JVM runs out of memory while generating findings report in PDF

APAR status

• Closed as program error.

Error description

• JVM runs out of memory while generating findings report in PDF.
  
  Steps to reproduce the issue:
  
  1. Download the following source files:
  
     Download the 11 MB Dojo Toollkit 1.8.3 (Zip version):
  
  http://download.dojotoolkit.org/release-1.8.3/dojo-release-1.8.3
  .zip
  
     Ext JS 4.1.1a GPL:
  
  http://www.sencha.com/products/extjs/download/ext-js-4.1.1/1683
  
  2. Create a single project with both source roots from the files
  downloaded from above.
  
  2. Scan with AppScan Source 8.6.0.2 which will result in about
  4095 findings.
  
  3. Next, generate a report (?Generate Findings Report?), with
  the following 'report options':
       a. Check ?Include source code surrounding each finding?.
  ?Lines before? =5 ?Lines after? = 5.
       b. All three ?Vulnerability?, ?Type I?, ?Type II? are
  checked.
  
  AppScan Source tries to generate the report as above, and fails
  with a memory error.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  In AppScan Source For Analysis, generating a .pdf report
  could result in a java.lang.OutOfMemoryError if lines of
  source that spanned thousands of characters with no line
  breaks were included.
  

Problem conclusion

• The length of source lines that are included in the report
  are now checked to avoid the error.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  SEC APPSCAN SRC

• Fixed component ID

  5724Z3400

Applicable component levels

• R860 PSN

     UP