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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-g9mf-h72j-4rw9 | Undici has an unbounded decompression chain in HTTP responses on Node.js Fetch API via Content-Encoding leads to resource exhaustion |
Thu, 22 Jan 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
cvssV3_1
|
Wed, 21 Jan 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:nodejs:undici:*:*:*:*:*:node.js:*:* |
Fri, 16 Jan 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Thu, 15 Jan 2026 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Nodejs
Nodejs undici |
|
| Vendors & Products |
Nodejs
Nodejs undici |
Wed, 14 Jan 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 14 Jan 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Undici is an HTTP/1.1 client for Node.js. Prior to 7.18.0 and 6.23.0, the number of links in the decompression chain is unbounded and the default maxHeaderSize allows a malicious server to insert thousands compression steps leading to high CPU usage and excessive memory allocation. This vulnerability is fixed in 7.18.0 and 6.23.0. | |
| Title | Undici has an unbounded decompression chain in HTTP responses on Node.js Fetch API via Content-Encoding leads to resource exhaustion | |
| Weaknesses | CWE-770 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-01-22T20:17:20.208Z
Reserved: 2026-01-05T22:30:38.719Z
Link: CVE-2026-22036
Updated: 2026-01-14T19:18:13.756Z
Status : Modified
Published: 2026-01-14T19:16:47.833
Modified: 2026-01-22T21:15:50.070
Link: CVE-2026-22036
OpenCVE Enrichment
Updated: 2026-04-18T06:15:15Z
Github GHSA