DEBIAN-CVE-2026-77063
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-77063
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-77063.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-77063
- Upstream
- Published
- 2026-08-28T22:16:53Z
- Modified
- 2026-11-02T18:00:46Z
- Severity
-
- 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
multer is a middleware for handling multipart/form-data in Node.js. When an application uses an asynchronous fileFilter together with the fileSize limit, a race condition in multer's file stream handling can allow a file that exceeds the configured size limit to bypass the size-limit rejection. All versions before 2.3.0 are affected. The impact is limited because the underlying multipart parser still truncates the stream at the size limit, so this is a bypass of the limit rejection rather than uncontrolled resource consumption. The issue is fixed in multer 2.3.0. Upgrade to multer 2.3.0 to remediate.
- References
Affected packages
Debian:14 / node-multer
Package
- Name
- node-multer
- Purl
- pkg:deb/debian/node-multer?arch=source&distro=forky