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Error parsing PE file

Open bonigarcia opened this issue 1 year ago • 1 comments

I want to pare the resources from the .rsrc section of the following PE file (147.7 MB). I got that file from the Edge MSI installer (inside the Binary.MicrosoftEdgeInstaller stream).

I tried to use PeParser from Java as follows:

PE pe = new PE("/path/to/MicrosoftEdge_X64_116.0.1938.76.exe");

... but I got the following error:

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 685592958
	at dorkbox.bytes.LittleEndian$UInt_.from-_W1zjd8(LittleEndian.kt:259)
	at dorkbox.peParser.ByteArray.readUInt-OGnWXxg(ByteArray.kt:36)
	at dorkbox.peParser.headers.resources.ResourceDataEntry.<init>(ResourceDataEntry.kt:33)
	at dorkbox.peParser.headers.resources.ResourceDirectoryEntry.<init>(ResourceDirectoryEntry.kt:85)
	at dorkbox.peParser.headers.resources.ResourceDirectoryHeader.<init>(ResourceDirectoryHeader.kt:57)
	at dorkbox.peParser.PE.fromInputStream(PE.kt:192)
	at dorkbox.peParser.PE.<init>(PE.kt:119)

Any idea of what is wrong here? Thanks in advance.

bonigarcia avatar Sep 14 '23 13:09 bonigarcia

Sorry, I didn’t see this issue! I’ll look into this! Thank you for providing an example

dorkbox avatar Nov 13 '23 17:11 dorkbox