An update for python-twisted is now available for openEuler-20.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1012 Final 1.0 1.0 2024-01-05 Initial 2024-01-05 2024-01-05 openEuler SA Tool V1.0 2024-01-05 python-twisted security update An update for python-twisted is now available for openEuler-20.03-LTS-SP4. Twisted is an event-based framework for internet applications, supporting Python 2.7 and Python 3.5+. It includes modules for many different purposes, including the following: Security Fix(es): Twisted is an event-based framework for internet applications. Prior to version 23.10.0rc1, when sending multiple HTTP requests in one TCP packet, twisted.web will process the requests asynchronously without guaranteeing the response order. If one of the endpoints is controlled by an attacker, the attacker can delay the response on purpose to manipulate the response of the second request when a victim launched two requests using HTTP pipeline. Version 23.10.0rc1 contains a patch for this issue.(CVE-2023-46137) An update for python-twisted is now available for openEuler-20.03-LTS-SP4. 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-twisted https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1012 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-46137 https://nvd.nist.gov/vuln/detail/CVE-2023-46137 openEuler-20.03-LTS-SP4 python3-twisted-22.4.0-2.oe2003sp4.aarch64.rpm python-twisted-help-22.4.0-2.oe2003sp4.noarch.rpm python-twisted-22.4.0-2.oe2003sp4.src.rpm python3-twisted-22.4.0-2.oe2003sp4.x86_64.rpm Twisted is an event-based framework for internet applications. Prior to version 23.10.0rc1, when sending multiple HTTP requests in one TCP packet, twisted.web will process the requests asynchronously without guaranteeing the response order. If one of the endpoints is controlled by an attacker, the attacker can delay the response on purpose to manipulate the response of the second request when a victim launched two requests using HTTP pipeline. Version 23.10.0rc1 contains a patch for this issue. 2024-01-05 CVE-2023-46137 openEuler-20.03-LTS-SP4 Medium 5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N python-twisted security update 2024-01-05 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1012