CVE-2025-47153
Certain build processes for libuv and Node.js for 32-bit systems, such as for the nodejs binary package through…
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Certain build processes for libuv and Node.js for 32-bit systems, such as for the nodejs binary package through nodejs_20.19.0+dfsg-2_i386.deb for Debian GNU/Linux, have an inconsistent off_t size (e.g., building on i386 Debian always uses _FILE_OFFSET_BITS=64 for the libuv dynamic library, but uses the _FILE_OFFSET_BITS global system default of 32 for nodejs), leading to out-of-bounds access. NOTE: this is not a problem in the Node.js software itself. In particular, the Node.js website's download page does not offer prebuilt Node.js for Linux on i386.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| mitreCNA (assigner) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L |
| NVDNVD · Deferred | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L |
- EPSS (exploitation in 30 days)
- 0.41% · top 65% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
References (6)
- https://bugzilla.redhat.com/show_bug.cgi?id=892601 (opens in a new tab)
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=922075 (opens in a new tab)
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1076350 (opens in a new tab)
- https://github.com/nodejs/node-v0.x-archive/issues/4549 (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/05/msg00003.html (opens in a new tab)
- http://www.openwall.com/lists/oss-security/2025/05/02/2 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2025-47153)Record last updated .