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Bug #7546

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dcerpc: parser does not take fraglen into account

Added by Philippe Antoine about 2 months ago. Updated 10 days ago.

Status:
New
Priority:
Normal
Target version:
Affected Versions:
Effort:
Difficulty:
Label:

Description

like &cur_i[parsed as usize..] should be &cur_i[parsed as usize..fraglen]


Related issues 1 (1 open0 closed)

Copied from Suricata - Bug #7254: dcerpc: parser does not support multiple PDUsAssignedShivani BhardwajActions
Actions #1

Updated by Philippe Antoine about 2 months ago

  • Copied from Bug #7254: dcerpc: parser does not support multiple PDUs added
Actions #2

Updated by Victor Julien about 1 month ago

What this the impact of this?

Actions #3

Updated by Philippe Antoine about 1 month ago

What this the impact of this?

I think it is that we accept some invalid input.

We also have #7254 which is a closely related, so not sure in the impact with or without #7254 fixed

Actions #4

Updated by Victor Julien 10 days ago

  • Target version changed from 8.0.0-beta1 to 8.0.0-rc1
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