The netmask package before 2.0.1 for Node.js mishandles certain unexpected characters in an IP address string, such as an octal digit of 9. This (in some situations) allows attackers to bypass access control that is based on IP addresses. NOTE: this issue exists because of an incomplete fix for CVE-2021-28918.
References
| Link | Resource |
|---|---|
| https://github.com/rs/node-netmask/commit/3f19a056c4eb808ea4a29f234274c67bc5a848f4 | Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210604-0001/ | Third Party Advisory |
| https://vuln.ryotak.me/advisories/6 | Third Party Advisory |
| https://github.com/rs/node-netmask/commit/3f19a056c4eb808ea4a29f234274c67bc5a848f4 | Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210604-0001/ | Third Party Advisory |
| https://vuln.ryotak.me/advisories/6 | Third Party Advisory |
Configurations
History
21 Nov 2024, 06:01
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/rs/node-netmask/commit/3f19a056c4eb808ea4a29f234274c67bc5a848f4 - Patch, Third Party Advisory | |
| References | () https://security.netapp.com/advisory/ntap-20210604-0001/ - Third Party Advisory | |
| References | () https://vuln.ryotak.me/advisories/6 - Third Party Advisory |
Information
Published : 2021-03-30 07:15
Updated : 2024-11-21 06:01
NVD link : CVE-2021-29418
Mitre link : CVE-2021-29418
CVE.ORG link : CVE-2021-29418
JSON object : View
Products Affected
netmask_project
- netmask
CWE
CWE-20
Improper Input Validation