Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-7159 | First vendor Publication | 2018-05-17 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | |||
---|---|---|---|
Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 1.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The HTTP parser in all current versions of Node.js ignores spaces in the `Content-Length` header, allowing input such as `Content-Length: 1 2` to be interpreted as having a value of `12`. The HTTP specification does not allow for spaces in the `Content-Length` value and the Node.js HTTP parser has been brought into line on this particular difference. The security risk of this flaw to Node.js users is considered to be VERY LOW as it is difficult, and may be impossible, to craft an attack that makes use of this flaw in a way that could not already be achieved by supplying an incorrect value for `Content-Length`. Vulnerabilities may exist in user-code that make incorrect assumptions about the potential accuracy of this value compared to the actual length of the data supplied. Node.js users crafting lower-level HTTP utilities are advised to re-check the length of any input supplied after parsing is complete. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7159 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-11-14 | Name : Node.js - JavaScript run-time environment is affected by multiple vulnerabili... File : nodejs_2018_mar.nasl - Type : ACT_GATHER_INFO |
2018-03-30 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_5a9bbb6e32d311e8a7696daaba161086.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
---|---|
2024-02-02 01:58:12 |
|
2024-02-01 12:16:08 |
|
2023-11-07 21:41:46 |
|
2023-09-05 12:56:09 |
|
2023-09-05 01:15:50 |
|
2023-09-02 12:55:27 |
|
2023-09-02 01:16:07 |
|
2023-08-12 12:59:14 |
|
2023-08-12 01:15:24 |
|
2023-08-11 12:53:11 |
|
2023-08-11 01:15:49 |
|
2023-08-06 12:51:37 |
|
2023-08-06 01:15:21 |
|
2023-08-04 12:51:51 |
|
2023-08-04 01:15:29 |
|
2023-07-14 12:51:51 |
|
2023-07-14 01:15:27 |
|
2023-03-29 01:53:15 |
|
2023-03-28 12:15:46 |
|
2022-10-11 12:46:25 |
|
2022-10-11 01:15:26 |
|
2021-05-04 13:20:40 |
|
2021-04-22 02:35:33 |
|
2020-05-23 02:20:01 |
|
2020-05-23 01:19:04 |
|
2019-08-06 21:19:59 |
|
2018-08-08 12:08:25 |
|
2018-06-28 00:19:16 |
|
2018-05-17 21:19:54 |
|