What is CVE-2022-43284?

CVE-2022-43284 is a high-severity vulnerability in F5 Njs. CVSS score: 7.5/10. Published 2022-10-28.

How severe is CVE-2022-43284?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in F5 Njs

CVE-2022-43284

Nginx NJS v0.7.2 to v0.7.4 was discovered to contain a segmentation violation via njs_scope_valid_value at njs_scope.h. NOTE: the vendor disputes the significance of this report because NJS does not operate on untrusted input.

EPSS: 0.008 (52.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

F5 Njs
N/a — versions n/a

References

cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)
cve@mitre.org (Exploit, Patch, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-43284?: CVE-2022-43284 is a high-severity vulnerability in F5 Njs. CVSS score: 7.5/10. Published 2022-10-28.
How severe is CVE-2022-43284?: High severity. CVSS v3 base score is 7.5 out of 10.