Vulnerability Details : CVE-2022-35173
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.
Products affected by CVE-2022-35173
- cpe:2.3:a:nginx:njs:0.7.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-35173
0.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-35173
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2022-35173
-
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-35173
-
https://github.com/nginx/njs/issues/553
SEGV in njs_sprintf.c:424:19 · Issue #553 · nginx/njs · GitHubExploit;Issue Tracking;Third Party Advisory
-
http://hg.nginx.org/njs/rev/b7c4e0f714a9
njs: b7c4e0f714a9Patch;Third Party Advisory
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https://github.com/nginx/njs/commit/404553896792b8f5f429dc8852d15784a59d8d3e
Fixed break instruction in a try-catch block. · nginx/njs@4045538 · GitHubPatch;Third Party Advisory
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