VulnerabilityModified
CVE-2022-35173
An issue was discovered in Nginx NJS v0.7.5.
HIGH 7.5EPSS 1.36%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.36%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Nginx NJS v0.7.5. The JUMP offset for a break instruction was not set to a correct offset during code generation, leading to a segmentation violation.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.36% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-754
- Affected
- nginx/njs
- Source
- cve@mitre.org
References
- http://hg.nginx.org/njs/rev/b7c4e0f714a9Patch, Third Party Advisory
- https://github.com/nginx/njs/commit/404553896792b8f5f429dc8852d15784a59d8d3ePatch, Third Party Advisory
- https://github.com/nginx/njs/issues/553Exploit, Issue Tracking, Third Party Advisory
- http://hg.nginx.org/njs/rev/b7c4e0f714a9Patch, Third Party Advisory
- https://github.com/nginx/njs/commit/404553896792b8f5f429dc8852d15784a59d8d3ePatch, Third Party Advisory
- https://github.com/nginx/njs/issues/553Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.