patchlwIP - A Lightweight TCP/IP stack - Patches: patch #9896, Fix incorrect check for...

 
 

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patch #9896: Fix incorrect check for request->error_index not 0 in snmp_parse_inbound_frame()

Submitted by:  Harrold <harrold68>
Submitted on:  Mon 24 Feb 2020 11:17:45 AM UTC
 
Category:  apps Priority:  5 - Normal
Status:  None Privacy:  Public
Assigned to:  None Open/Closed:  Open
Planned Release:  None
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Mon 24 Feb 2020 11:17:45 AM UTC, original submission:  

The check within snmp_parse_inbound_frame()() for a valid error_index seems incorrect. It checks for (s32_value == 0), but s32_value is not used for parsing the error_index.

The variable s32_value was set (and checked already) just before when parsing the error_status.

Harrold <harrold68>

 

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

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Attached Files
file #48488:  fix_snmp_parse_inbound_frame.patch added by harrold68 (850B - application/octet-stream)

 

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    Follows 1 latest change.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-02-24 harrold68 Attached File- => Added fix_snmp_parse_inbound_frame.patch, #48488

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