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THREATINT
PUBLISHED

CVE-2024-38372

Undici vulnerable to data leak when using response.arrayBuffer()



Description

Undici is an HTTP/1.1 client, written from scratch for Node.js. Depending on network and process conditions of a `fetch()` request, `response.arrayBuffer()` might include portion of memory from the Node.js process. This has been patched in v6.19.2.

Reserved 2024-06-14 | Published 2024-07-08 | Updated 2024-08-28 | Assigner GitHub_M


LOW: 2.0CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N

Problem types

CWE-201: Insertion of Sensitive Information Into Sent Data

Product status

>= 6.14.0, < 6.19.2
affected

References

github.com/...undici/security/advisories/GHSA-3g92-w8c5-73pq

github.com/nodejs/undici/issues/3328

github.com/nodejs/undici/issues/3337

github.com/nodejs/undici/pull/3338

github.com/...ommit/f979ec3204ca489abf30e7d20e9fee9ea7711d36

cve.org (CVE-2024-38372)

nvd.nist.gov (CVE-2024-38372)

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