Bug 2381726 (CVE-2025-7338) - CVE-2025-7338 multer: Multer Denial of Service
Summary: CVE-2025-7338 multer: Multer Denial of Service
Keywords:
Status: NEW
Alias: CVE-2025-7338
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-07-17 16:01 UTC by OSIDB Bzimport
Modified: 2025-07-23 12:31 UTC (History)
14 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-07-17 16:01:19 UTC 
Multer is a node.js middleware for handling `multipart/form-data`. A vulnerability that is present starting in version 1.4.4-lts.1 and prior to version 2.0.2 allows an attacker to trigger a Denial of Service (DoS) by sending a malformed multi-part upload request. This request causes an unhandled exception, leading to a crash of the process. Users should upgrade to version 2.0.2 to receive a patch. No known workarounds are available.
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