Source: undertow Version: 2.3.8-2 Severity: important Tags: security upstream Forwarded: https://issues.redhat.com/browse/UNDERTOW-2271 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for undertow. CVE-2023-3223[0]: | 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. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2023-3223 https://www.cve.org/CVERecord?id=CVE-2023-3223 [1] https://issues.redhat.com/browse/UNDERTOW-2271 [2] https://github.com/undertow-io/undertow/pull/1521 Regards, Salvatore
