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.

Category

2.0
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.25%
Affected: nodejs undici
Published at:
Updated at:

References

Link Tags
https://github.com/nodejs/undici/security/advisories/GHSA-3g92-w8c5-73pq
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/commit/f979ec3204ca489abf30e7d20e9fee9ea7711d36
https://security.netapp.com/advisory/ntap-20240828-0009/

Frequently Asked Questions

What is the severity of CVE-2024-38372?
CVE-2024-38372 has been scored as a low severity vulnerability.
How to fix CVE-2024-38372?
To fix CVE-2024-38372, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-38372 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-38372 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-38372?
CVE-2024-38372 affects nodejs undici.
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