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https://issues.apache.org/jira/browse/IMAGING-325?focusedWorklogId=713223&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-713223
 ]

ASF GitHub Bot logged work on IMAGING-325:
------------------------------------------

                Author: ASF GitHub Bot
            Created on: 22/Jan/22 14:43
            Start Date: 22/Jan/22 14:43
    Worklog Time Spent: 10m 
      Work Description: garydgregory commented on a change in pull request #196:
URL: https://github.com/apache/commons-imaging/pull/196#discussion_r790149163



##########
File path: 
src/main/java/org/apache/commons/imaging/formats/bmp/BmpImageParser.java
##########
@@ -385,6 +385,10 @@ private BmpImageContents readImageContents(final 
InputStream is,
                     + bhi.compression);
         }
 
+        if (paletteLength < 0) {
+            throw new ImageReadException("Invalid negative palette length: " + 
paletteLength);

Review comment:
       Hm, and that one is negative because bhi.bitsPerPixel is greater than 
should be allowed, right? 




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Issue Time Tracking
-------------------

    Worklog Id:     (was: 713223)
    Time Spent: 0.5h  (was: 20m)

> Prevent possible OOM error in BmpImageParser
> --------------------------------------------
>
>                 Key: IMAGING-325
>                 URL: https://issues.apache.org/jira/browse/IMAGING-325
>             Project: Commons Imaging
>          Issue Type: Improvement
>          Components: Format: BMP
>            Reporter: Bruno P. Kinoshita
>            Assignee: Bruno P. Kinoshita
>            Priority: Major
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>




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