patchlwIP - A Lightweight TCP/IP stack - Patches: patch #10357, etharp_input: check hdr length...

 
 

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patch #10357: etharp_input: check hdr length before use it

Submitter:  MinghaoWang <hao>
Submitted:  Wed 07 Jun 2023 11:56:21 AM UTC
   
 
Category:  ARP Priority:  5 - Normal
Status:  None Privacy:  Public
Assigned to:  None Open/Closed:  Open
Planned Release:  None

Wed 07 Jun 2023 11:56:21 AM UTC, original submission:  

The function etharp_input directly use pbuf's payload without check its length, we should check the pbuf length before use it.

MinghaoWang <hao>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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Depends on the following items: None found

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    Follows 1 latest change.

    Date Changed by Updated Field Previous Value => Replaced by
    2023-06-07 hao Attached File- Added 0001-etharp_input-check-hdr-length-before-use-it.patch, #54822

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