An update for kernel is now available for openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2023-1858 Final 1.0 1.0 2023-12-01 Initial 2023-12-01 2023-12-01 openEuler SA Tool V1.0 2023-12-01 kernel security update An update for kernel is now available for openEuler-20.03-LTS-SP3. The Linux Kernel, the operating system core itself. Security Fix(es): An out-of-bounds read vulnerability was found in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol.(CVE-2023-39197) An update for kernel is now available for openEuler-20.03-LTS-SP3. openEuler Security has rated this update as having a security impact of low. 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. Low kernel https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1858 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-39197 https://nvd.nist.gov/vuln/detail/CVE-2023-39197 openEuler-20.03-LTS-SP3 kernel-debugsource-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-tools-devel-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm python3-perf-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm perf-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm bpftool-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm perf-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-tools-4.19.90-2311.5.0.0228.oe1.aarch64.rpm bpftool-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-source-4.19.90-2311.5.0.0228.oe1.aarch64.rpm python2-perf-4.19.90-2311.5.0.0228.oe1.aarch64.rpm python2-perf-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-devel-4.19.90-2311.5.0.0228.oe1.aarch64.rpm python3-perf-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-tools-debuginfo-4.19.90-2311.5.0.0228.oe1.aarch64.rpm kernel-4.19.90-2311.5.0.0228.oe1.src.rpm kernel-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-debugsource-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-tools-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-tools-devel-4.19.90-2311.5.0.0228.oe1.x86_64.rpm perf-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-devel-4.19.90-2311.5.0.0228.oe1.x86_64.rpm python3-perf-4.19.90-2311.5.0.0228.oe1.x86_64.rpm python2-perf-4.19.90-2311.5.0.0228.oe1.x86_64.rpm python3-perf-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-tools-4.19.90-2311.5.0.0228.oe1.x86_64.rpm bpftool-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm perf-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm bpftool-4.19.90-2311.5.0.0228.oe1.x86_64.rpm kernel-source-4.19.90-2311.5.0.0228.oe1.x86_64.rpm python2-perf-debuginfo-4.19.90-2311.5.0.0228.oe1.x86_64.rpm An out-of-bounds read vulnerability was found in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol. 2023-12-01 CVE-2023-39197 openEuler-20.03-LTS-SP3 Low 4.0 AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N kernel security update 2023-12-01 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1858