CVE-2018-12121
Description
Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
5.697
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities are fixed in Node.js (11.15.0) | Windows |
| Multiple vulnerabilities are fixed in Node.js (x64)(11.15.0) | Windows |
| Multiple vulnerabilities are fixed in Node.js 10 (10.24.1) | Windows |
| Multiple vulnerabilities are fixed in Node.js 16 (x64) (16.15.0) | Windows |
| Multiple vulnerabilities are fixed in Node.js 16 (16.15.0) | Windows |
| Multiple vulnerabilities are fixed in Node.js 10 (x64) (10.24.1) | Windows |
| Multiple vulnerabilities are fixed in Node.js 8 8.14.0 | Windows |
| Multiple vulnerabilities are fixed in Node.js 8 (x64) 8.14.0 | Windows |
| Multiple Vulnerabilities are affected in IBM Planning Analytics Local 2.0 | Windows |
| Uncontrolled Resource Consumption Vulnerability (CVE-2018-12121) | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-309917 | Node.js (11.15.0) |
| PATCH-309918 | Node.js (x64)(11.15.0) |
| PATCH-319042 | Node.js 10 (10.24.1) |
| PATCH-332182 | Node.js 16 (x64) (16.20.2) |
| PATCH-332181 | Node.js 16 (16.20.2) |
| PATCH-319043 | Node.js 10 (x64) (10.24.1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234