CVE-2024-38372

2.0 lowEPSS 0.5%

Low (2.0). EPSS 0.5% chance of exploitation in the next 30 days. Fixed in undici 6.19.2.

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.

Severity

CVSS 3.1

2.0 low

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

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-201
Published: 2024-07-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-3g92-w8c5-73pq	npm	undici	>=6.14.0 <6.19.2	6.19.2

References

https://github.com/nodejs/undici/commit/f979ec3204ca489abf30e7d20e9fee9ea7711d36
https://github.com/nodejs/undici/issues/3328
https://github.com/nodejs/undici/issues/3337
https://github.com/nodejs/undici/pull/3338
https://github.com/nodejs/undici/security/advisories/GHSA-3g92-w8c5-73pq

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