Heap-based buffer overflow in the parse_string function in libs/esl/src/esl_json.c in FreeSWITCH prior to 1.4.23 and 1.6.x prior to 1.6.2 allows remote malicious users to execute arbitrary code via a trailing \u in a json string to cJSON_Parse.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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freeswitch freeswitch 1.6.0 |
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freeswitch freeswitch |