3.1
CVE-2025-47279
- EPSS 0.25%
- Veröffentlicht 15.05.2025 17:16:02
- Zuletzt bearbeitet 15.04.2026 00:35:42
- Quelle security-advisories@github.com
- CVE-Watchlists
- Unerledigt
undici Denial of Service attack via bad certificate data
Undici is an HTTP/1.1 client for Node.js. Prior to versions 5.29.0, 6.21.2, and 7.5.0, applications that use undici to implement a webhook-like system are vulnerable. If the attacker set up a server with an invalid certificate, and they can force the application to call the webhook repeatedly, then they can cause a memory leak. This has been patched in versions 5.29.0, 6.21.2, and 7.5.0. As a workaound, avoid calling a webhook repeatedly if the webhook fails.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellernodejs
≫
Produkt
undici
Version
< 5.29.0
Status
affected
Version
>= 6.0.0, < 6.21.2
Status
affected
Version
>= 7.0.0, < 7.5.0
Status
affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.25% | 0.165 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| security-advisories@github.com | 3.1 | 1.6 | 1.4 |
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
|
CWE-401 Missing Release of Memory after Effective Lifetime
The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.
https://github.com/nodejs/undici/security/advisories/GHSA-cxrh-j4jr-qwg3
https://github.com/nodejs/undici/issues/3895
https://github.com/nodejs/undici/pull/4088
https://github.com/nodejs/undici/commit/f317618ec28753a4218beccea048bcf89c36db25