CVE-2024-38372
LOW2.0EPSS 0.36%Undici vulnerable to data leak when using response.arrayBuffer()
Published: 7/9/2024Modified: 7/9/2024
Description
### Impact Depending on network and process conditions of a `fetch()` request, `response.arrayBuffer()` might include portion of memory from the Node.js process. ### Patches This has been patched in v6.19.2. ### Workarounds There are no known workaround. ### References https://github.com/nodejs/undici/issues/3337 https://github.com/nodejs/undici/issues/3328 https://github.com/nodejs/undici/pull/3338 https://github.com/nodejs/undici/commit/f979ec3204ca489abf30e7d20e9fee9ea7711d36
Affected packages (1)
- npm/undici>= 6.14.0, < 6.19.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | LOW2.0 | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:N |
References (7)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-38372
- PATCHhttps://github.com/nodejs/undici
- WEBhttps://github.com/nodejs/undici/commit/f979ec3204ca489abf30e7d20e9fee9ea7711d36
- WEBhttps://github.com/nodejs/undici/issues/3328
- WEBhttps://github.com/nodejs/undici/issues/3337
- WEBhttps://github.com/nodejs/undici/pull/3338
- WEBhttps://github.com/nodejs/undici/security/advisories/GHSA-3g92-w8c5-73pq