Branch: refs/heads/3.4
Home: https://github.com/OpenSIPS/opensips
Commit: 0f0d08dbad8436f7c13cbd2a750c0cfbb6edd275
https://github.com/OpenSIPS/opensips/commit/0f0d08dbad8436f7c13cbd2a750c0cfbb6edd275
Author: Liviu Chircu <li...@opensips.org>
Date: 2024-07-04 (Thu, 04 Jul 2024)
Changed paths:
M modules/drouting/dr_api_internal.c
Log Message:
-----------
fraud_detection: Fix possible SHM allocation bug w/ prefixless rules
During the check_fraud() call, in case dr_binds.match_number() finds a
prefixless route, the output @matched_len is un-initialized, potentially
leading to a bogus map.get_map() call and arbitrary-sized shm_malloc().
Many thanks to @okhowang for spotting the bug!
Closes #3413
(cherry picked from commit e8344e88fed2ac2ef9f3737e619f38361d949fc3)
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