CVE-2022-43286

PoC —

CVSS 3.1

9.8 critical

EPSS

<1%p60

Published

Oct 28, 2022 (Oct 28, 2022)

Modified

Jun 17, 2026

Description

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.

Vendors: f5
Products: njs
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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