An update for varnish is now available for openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1917 Final 1.0 1.0 2023-12-15 Initial 2023-12-15 2023-12-15 openEuler SA Tool V1.0 2023-12-15 varnish security update An update for varnish is now available for openEuler-22.03-LTS. This is Varnish Cache, a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x, depending on your architecture. Security Fix(es): An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend.(CVE-2022-45059) An update for varnish is now available for openEuler-22.03-LTS. openEuler Security has rated this update as having a security impact of high. 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. High varnish https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1917 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-45059 https://nvd.nist.gov/vuln/detail/CVE-2022-45059 openEuler-22.03-LTS varnish-7.0.1-8.oe2203.aarch64.rpm varnish-devel-7.0.1-8.oe2203.aarch64.rpm varnish-debugsource-7.0.1-8.oe2203.aarch64.rpm varnish-debuginfo-7.0.1-8.oe2203.aarch64.rpm varnish-help-7.0.1-8.oe2203.noarch.rpm varnish-7.0.1-8.oe2203.src.rpm varnish-debuginfo-7.0.1-8.oe2203.x86_64.rpm varnish-debugsource-7.0.1-8.oe2203.x86_64.rpm varnish-7.0.1-8.oe2203.x86_64.rpm varnish-devel-7.0.1-8.oe2203.x86_64.rpm An issue was discovered in Varnish Cache 7.x before 7.1.2 and 7.2.x before 7.2.1. A request smuggling attack can be performed on Varnish Cache servers by requesting that certain headers are made hop-by-hop, preventing the Varnish Cache servers from forwarding critical headers to the backend. 2023-12-15 CVE-2022-45059 openEuler-22.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N varnish security update 2023-12-15 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1917