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OpenAdvisories
Unscored USN-5054-2 1 CVE

uwsgi vulnerability

Published Sep 3, 2021 · Updated Jun 29, 2026

Summary

USN-5054-1 fixed a vulnerability in uWSGI for Ubuntu 18.04 LTS. This update
provides the corresponding fixes for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.

Original advisory details:

Felix Wilhelm discovered a buffer overflow flaw in the mod_proxy_uwsgi module.
An attacker could use this vulnerability to provoke an information disclosure
or potentially remote code execution.

Fixed packages 2

ReleasePackageFixed in
Ubuntu · Pro 14.04 LTS Pro:14.04:LTS uwsgi 1.9.17.1-5ubuntu0.1+esm1
Ubuntu · Pro 16.04 LTS Pro:16.04:LTS uwsgi 2.0.12-5ubuntu3.2+esm1

Vulnerabilities 1

References

  • report
    https://ubuntu.com/security/CVE-2020-11984