UBUNTU-CVE-2025-58068
- Source
- https://ubuntu.com/security/CVE-2025-58068
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-58068.json
- JSON Data
- https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-58068
- Upstream
- Published
- 2025-08-29T22:15:00Z
- Modified
- 2025-09-03T17:51:45Z
- Severity
-
- 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
- Ubuntu - medium
- Summary
- [none]
- Details
-
Eventlet is a concurrent networking library for Python. Prior to version 0.40.3, the Eventlet WSGI parser is vulnerable to HTTP Request Smuggling due to improper handling of HTTP trailer sections. This vulnerability could enable attackers to, bypass front-end security controls, launch targeted attacks against active site users, and poison web caches. This problem has been patched in Eventlet 0.40.3 by dropping trailers which is a breaking change if a backend behind eventlet.wsgi proxy requires trailers. A workaround involves not using eventlet.wsgi facing untrusted clients.
- References
Affected packages
Ubuntu:Pro:16.04:LTS / python-eventlet
Package
- Name
- python-eventlet
- Purl
- pkg:deb/ubuntu/python-eventlet@0.18.4-1ubuntu2?arch=source&distro=esm-infra/xenial
Ubuntu:Pro:18.04:LTS / python-eventlet
Package
- Name
- python-eventlet
- Purl
- pkg:deb/ubuntu/python-eventlet@0.20.0-4?arch=source&distro=esm-infra/bionic
Ubuntu:Pro:20.04:LTS / python-eventlet
Package
- Name
- python-eventlet
- Purl
- pkg:deb/ubuntu/python-eventlet@0.25.1-2ubuntu1.1?arch=source&distro=esm-infra/focal
Ubuntu:22.04:LTS / python-eventlet
Package
- Name
- python-eventlet
- Purl
- pkg:deb/ubuntu/python-eventlet@0.30.2-5ubuntu2?arch=source&distro=jammy
Ubuntu:24.04:LTS / python-eventlet
Package
- Name
- python-eventlet
- Purl
- pkg:deb/ubuntu/python-eventlet@0.35.2-0ubuntu1?arch=source&distro=noble