An update for nghttp2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1506 Final 1.0 1.0 2023-08-12 Initial 2023-08-12 2023-08-12 openEuler SA Tool V1.0 2023-08-12 nghttp2 security update An update for nghttp2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2. The framing layer of HTTP/2 is implemented as a form of reusable C library. On top of that, we have implemented HTTP/2 client, server and proxy. We have also developed load test and benchmarking tool for HTTP/2. Security Fix(es): Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy’s HTTP/2 codec may leak a header map and bookkeeping structures upon receiving `RST_STREAM` immediately followed by the `GOAWAY` frames from an upstream server. In nghttp2, cleanup of pending requests due to receipt of the `GOAWAY` frame skips de-allocation of the bookkeeping structure and pending compressed header. The error return [code path] is taken if connection is already marked for not sending more requests due to `GOAWAY` frame. The clean-up code is right after the return statement, causing memory leak. Denial of service through memory exhaustion. This vulnerability was patched in versions(s) 1.26.3, 1.25.8, 1.24.9, 1.23.11.(CVE-2023-35945) An update for nghttp2 is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2. 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 nghttp2 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1506 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-35945 https://nvd.nist.gov/vuln/detail/CVE-2023-35945 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 libnghttp2-1.41.0-3.oe1.aarch64.rpm nghttp2-debuginfo-1.41.0-3.oe1.aarch64.rpm nghttp2-debugsource-1.41.0-3.oe1.aarch64.rpm nghttp2-1.41.0-3.oe1.aarch64.rpm libnghttp2-devel-1.41.0-3.oe1.aarch64.rpm nghttp2-1.41.0-4.oe1.aarch64.rpm libnghttp2-devel-1.41.0-4.oe1.aarch64.rpm libnghttp2-1.41.0-4.oe1.aarch64.rpm nghttp2-debugsource-1.41.0-4.oe1.aarch64.rpm nghttp2-debuginfo-1.41.0-4.oe1.aarch64.rpm nghttp2-1.46.0-3.oe2203.aarch64.rpm libnghttp2-1.46.0-3.oe2203.aarch64.rpm libnghttp2-devel-1.46.0-3.oe2203.aarch64.rpm nghttp2-debugsource-1.46.0-3.oe2203.aarch64.rpm nghttp2-debuginfo-1.46.0-3.oe2203.aarch64.rpm nghttp2-1.46.0-4.oe2203sp1.aarch64.rpm nghttp2-debugsource-1.46.0-4.oe2203sp1.aarch64.rpm libnghttp2-devel-1.46.0-4.oe2203sp1.aarch64.rpm nghttp2-debuginfo-1.46.0-4.oe2203sp1.aarch64.rpm libnghttp2-1.46.0-4.oe2203sp1.aarch64.rpm libnghttp2-1.46.0-4.oe2203sp2.aarch64.rpm nghttp2-1.46.0-4.oe2203sp2.aarch64.rpm nghttp2-debugsource-1.46.0-4.oe2203sp2.aarch64.rpm nghttp2-debuginfo-1.46.0-4.oe2203sp2.aarch64.rpm libnghttp2-devel-1.46.0-4.oe2203sp2.aarch64.rpm nghttp2-help-1.41.0-3.oe1.noarch.rpm nghttp2-help-1.41.0-4.oe1.noarch.rpm nghttp2-help-1.46.0-3.oe2203.noarch.rpm nghttp2-help-1.46.0-4.oe2203sp1.noarch.rpm nghttp2-help-1.46.0-4.oe2203sp2.noarch.rpm nghttp2-1.41.0-3.oe1.src.rpm nghttp2-1.41.0-4.oe1.src.rpm nghttp2-1.46.0-3.oe2203.src.rpm nghttp2-1.46.0-4.oe2203sp1.src.rpm nghttp2-1.46.0-4.oe2203sp2.src.rpm libnghttp2-1.41.0-3.oe1.x86_64.rpm nghttp2-1.41.0-3.oe1.x86_64.rpm nghttp2-debugsource-1.41.0-3.oe1.x86_64.rpm nghttp2-debuginfo-1.41.0-3.oe1.x86_64.rpm libnghttp2-devel-1.41.0-3.oe1.x86_64.rpm libnghttp2-1.41.0-4.oe1.x86_64.rpm nghttp2-debuginfo-1.41.0-4.oe1.x86_64.rpm nghttp2-debugsource-1.41.0-4.oe1.x86_64.rpm libnghttp2-devel-1.41.0-4.oe1.x86_64.rpm nghttp2-1.41.0-4.oe1.x86_64.rpm libnghttp2-devel-1.46.0-3.oe2203.x86_64.rpm nghttp2-1.46.0-3.oe2203.x86_64.rpm nghttp2-debugsource-1.46.0-3.oe2203.x86_64.rpm nghttp2-debuginfo-1.46.0-3.oe2203.x86_64.rpm libnghttp2-1.46.0-3.oe2203.x86_64.rpm nghttp2-debuginfo-1.46.0-4.oe2203sp1.x86_64.rpm nghttp2-debugsource-1.46.0-4.oe2203sp1.x86_64.rpm nghttp2-1.46.0-4.oe2203sp1.x86_64.rpm libnghttp2-1.46.0-4.oe2203sp1.x86_64.rpm libnghttp2-devel-1.46.0-4.oe2203sp1.x86_64.rpm libnghttp2-devel-1.46.0-4.oe2203sp2.x86_64.rpm nghttp2-debugsource-1.46.0-4.oe2203sp2.x86_64.rpm nghttp2-debuginfo-1.46.0-4.oe2203sp2.x86_64.rpm nghttp2-1.46.0-4.oe2203sp2.x86_64.rpm libnghttp2-1.46.0-4.oe2203sp2.x86_64.rpm Envoy is a cloud-native high-performance edge/middle/service proxy. Envoy’s HTTP/2 codec may leak a header map and bookkeeping structures upon receiving `RST_STREAM` immediately followed by the `GOAWAY` frames from an upstream server. In nghttp2, cleanup of pending requests due to receipt of the `GOAWAY` frame skips de-allocation of the bookkeeping structure and pending compressed header. The error return [code path] is taken if connection is already marked for not sending more requests due to `GOAWAY` frame. The clean-up code is right after the return statement, causing memory leak. Denial of service through memory exhaustion. This vulnerability was patched in versions(s) 1.26.3, 1.25.8, 1.24.9, 1.23.11. 2023-08-12 CVE-2023-35945 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H nghttp2 security update 2023-08-12 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1506