[sr-dev] [kamailio] enum: fix buffer overflow and increase maximum number length (#186)

[Stefan Andersson]

* Fix for buffer overflow in enum_pv_query_3 for char string[17] where the boundary checks for it in is_e164 uses MAX_NUM_LEN.

* Increased the size of MAX_NUM_LEN to 33 to support the maximum number length of 32, which is what we support here on our ISUP links.

Bug: The buffer overflow bug can be triggered by calling enum_pv_query with a number that is to long eg. +1234567890123456789
You can view, comment on, or merge this pull request online at:

  https://github.com/kamailio/kamailio/pull/186

-- Commit Summary --

  * * Fix for buffer overflow in enum_pv_query_3 for char string[17] where the boundary checks for it in is_e164 uses MAX_NUM_LEN.

-- File Changes --

    M modules/enum/enum.c (4)
    M modules/enum/enum.h (2)

-- Patch Links --

https://github.com/kamailio/kamailio/pull/186.patch
https://github.com/kamailio/kamailio/pull/186.diff

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Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/pull/186
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