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CVE-2023-3223 The advisory has been revoked - it doesn't affect any version of package undertow  (opens in a new tab)

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EPSS
2.66% (86th percentile)

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  • Snyk IDSNYK-DEBIAN13-UNDERTOW-5884745
  • published9 Aug 2023
  • disclosed27 Sept 2023
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Introduced: 9 Aug 2023

CVE-2023-3223  (opens in a new tab)

Amendment

The Debian security team deemed this advisory irrelevant for Debian:13.

NVD Description

Note: Versions mentioned in the description apply only to the upstream undertow package and not the undertow package as distributed by Debian.

A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass the limit by setting the file name in the request to null.