CVE Alert: CVE-2025-47153
Vulnerability Summary: CVE-2025-47153
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-1_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.
Affected Endpoints:
No affected endpoints listed.
Published Date:
5/1/2025, 7:15:58 AM
⚠️ CVSS Score:
Exploit Status:
Not ExploitedEPS Score: 0.00041 | Ranking EPS: 0.11795
References:
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1076350
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=922075
- https://bugzilla.redhat.com/show_bug.cgi?id=892601
- https://github.com/nodejs/node-v0.x-archive/issues/4549
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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