An update for golang is now available for openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1093 Final 1.0 1.0 2023-02-17 Initial 2023-02-17 2023-02-17 openEuler SA Tool V1.0 2023-02-17 golang security update An update for golang is now available for openEuler-20.03-LTS-SP3. The Go Programming Language Security Fix(es): An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.(CVE-2022-41717) An update for golang is now available for openEuler-20.03-LTS-SP3. 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 golang https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1093 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-41717 https://nvd.nist.gov/vuln/detail/CVE-2022-41717 openEuler-20.03-LTS-SP3 golang-1.15.7-23.oe1.aarch64.rpm golang-help-1.15.7-23.oe1.noarch.rpm golang-devel-1.15.7-23.oe1.noarch.rpm golang-1.15.7-23.oe1.src.rpm golang-1.15.7-23.oe1.x86_64.rpm An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection. 2023-02-17 CVE-2022-41717 openEuler-20.03-LTS-SP3 Medium 5.3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L golang security update 2023-02-17 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1093