An update for python-eventlet is now available for openEuler-24.03-LTS-SP2 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2025-2200 Final 1.0 1.0 2025-09-05 Initial 2025-09-05 2025-09-05 openEuler SA Tool V1.0 2025-09-05 python-eventlet security update An update for python-eventlet is now available for openEuler-24.03-LTS-SP2 Eventlet is a concurrent networking library for Python that allows you to change how you run your code, not how you write it. Security Fix(es): 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.(CVE-2025-58068) An update for python-eventlet is now available for openEuler-24.03-LTS-SP2. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium python-eventlet https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2200 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-58068 https://nvd.nist.gov/vuln/detail/CVE-2025-58068 openEuler-24.03-LTS-SP2 python-eventlet-0.33.3-3.oe2403sp2.src.rpm python-eventlet-help-0.33.3-3.oe2403sp2.noarch.rpm python3-eventlet-0.33.3-3.oe2403sp2.noarch.rpm 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. 2025-09-05 CVE-2025-58068 openEuler-24.03-LTS-SP2 Medium 6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N python-eventlet security update 2025-09-05 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2200