CVE-2022-43286

critical

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.

References

https://github.com/nginx/njs/issues/480

https://github.com/nginx/njs/commit/2ad0ea24a58d570634e09c2e58c3b314505eaa6a

Details

Source: Mitre, NVD

Published: 2022-10-28

Updated: 2022-10-31

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H