Heap-Use-After-Free Vulnerability in Nginx NJS v0.7.2

Heap-Use-After-Free Vulnerability in Nginx NJS v0.7.2

CVE-2022-43286 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Nginx NJS v0.7.2 was discovered to contain a heap-use-after-free bug caused by illegal memory copy in the function njs_json_parse_iterator_call at njs_json.c.

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