Low severity · published Jul 8, 2024
CVE-2024-38372
Undici vulnerable to data leak when using response.arrayBuffer()
2.0
CVSS
0.5%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UN
undici · nodejs
>= 6.14.0, < 6.19.2 · source: vendor, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-38372
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-38372
github.com
https://github.com/nodejs/undici/commit/f979ec3204ca489abf30e7d20e9fee9ea7711d36
github.com
https://github.com/nodejs/undici/issues/3328
github.com
https://github.com/nodejs/undici/issues/3337
github.com
https://github.com/nodejs/undici/pull/3338
github.com
https://github.com/nodejs/undici/security/advisories/GHSA-3g92-w8c5-73pq
security.netapp.com
https://security.netapp.com/advisory/ntap-20240828-0009/
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