CVE-2022-43284
Last modified
CVE-2022-43284 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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 estimates a 0.80% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Njs | >= 0.7.2, <= 0.7.4 |
References
- https://github.com/nginx/njs/issues/470Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/nginx/njs/issues/529Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/nginx/njs/issues/470Exploit, Issue Tracking, Patch, Third Party Advisory
- https://github.com/nginx/njs/issues/529Exploit, Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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