ghsa-3cvr-822r-rqcc
Vulnerability from github
Published
2022-07-21 20:30
Modified
2022-07-21 20:30
Severity ?
Summary
undici before v5.8.0 vulnerable to CRLF injection in request headers
Details
Impact
It is possible to inject CRLF sequences into request headers in Undici.
```js const undici = require('undici')
const response = undici.request("http://127.0.0.1:1000", { headers: {'a': "\r\nb"} }) ```
The same applies to path and method
Patches
Update to v5.8.0
Workarounds
Sanitize all HTTP headers from untrusted sources to eliminate \r\n.
References
https://hackerone.com/reports/409943 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12116
For more information
If you have any questions or comments about this advisory:
- Open an issue in undici repository
- To make a report, follow the SECURITY document
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "undici"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.8.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-31150"
],
"database_specific": {
"cwe_ids": [
"CWE-93"
],
"github_reviewed": true,
"github_reviewed_at": "2022-07-21T20:30:10Z",
"nvd_published_at": "2022-07-19T21:15:00Z",
"severity": "MODERATE"
},
"details": "### Impact\n\nIt is possible to inject CRLF sequences into request headers in Undici.\n\n```js\nconst undici = require(\u0027undici\u0027)\n\nconst response = undici.request(\"http://127.0.0.1:1000\", {\n headers: {\u0027a\u0027: \"\\r\\nb\"}\n})\n```\n\nThe same applies to `path` and `method`\n\n### Patches\n\nUpdate to v5.8.0\n\n### Workarounds\n\nSanitize all HTTP headers from untrusted sources to eliminate `\\r\\n`.\n\n### References\n\nhttps://hackerone.com/reports/409943\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12116\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n* Open an issue in [undici repository](https://github.com/nodejs/undici/issues)\n* To make a report, follow the [SECURITY](https://github.com/nodejs/node/blob/HEAD/SECURITY.md) document\n",
"id": "GHSA-3cvr-822r-rqcc",
"modified": "2022-07-21T20:30:10Z",
"published": "2022-07-21T20:30:10Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31150"
},
{
"type": "WEB",
"url": "https://github.com/nodejs/undici/commit/a29a151d0140d095742d21a004023d024fe93259"
},
{
"type": "WEB",
"url": "https://hackerone.com/reports/409943"
},
{
"type": "PACKAGE",
"url": "https://github.com/nodejs/undici"
},
{
"type": "WEB",
"url": "https://github.com/nodejs/undici/releases/tag/v5.8.0"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20220915-0002"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "undici before v5.8.0 vulnerable to CRLF injection in request headers"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.