An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1732 Final 1.0 1.0 2022-07-01 Initial 2022-07-01 2022-07-01 openEuler SA Tool V1.0 2022-07-01 squid security update An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fix(es): A vulnerability was found in squid. Due to improper buffer management Squid is vulnerable to a Denial of Service attack when processing Gopher server responses.(CVE-2021-46784) An update for squid is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and 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 squid https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1732 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-46784 https://nvd.nist.gov/vuln/detail/CVE-2021-46784 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS squid-4.9-11.oe1.aarch64.rpm squid-debuginfo-4.9-11.oe1.aarch64.rpm squid-debugsource-4.9-11.oe1.aarch64.rpm squid-debuginfo-4.9-11.oe1.aarch64.rpm squid-debugsource-4.9-11.oe1.aarch64.rpm squid-4.9-11.oe1.aarch64.rpm squid-debuginfo-4.9-14.oe2203.aarch64.rpm squid-4.9-14.oe2203.aarch64.rpm squid-debugsource-4.9-14.oe2203.aarch64.rpm squid-4.9-11.oe1.src.rpm squid-4.9-11.oe1.src.rpm squid-4.9-14.oe2203.src.rpm squid-debuginfo-4.9-11.oe1.x86_64.rpm squid-debugsource-4.9-11.oe1.x86_64.rpm squid-4.9-11.oe1.x86_64.rpm squid-debugsource-4.9-11.oe1.x86_64.rpm squid-debuginfo-4.9-11.oe1.x86_64.rpm squid-4.9-11.oe1.x86_64.rpm squid-debuginfo-4.9-14.oe2203.x86_64.rpm squid-4.9-14.oe2203.x86_64.rpm squid-debugsource-4.9-14.oe2203.x86_64.rpm A vulnerability was found in squid. Due to improper buffer management Squid is vulnerable to a Denial of Service attack when processing Gopher server responses. 2022-07-01 CVE-2021-46784 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H squid security update 2022-07-01 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1732