An update for kernel is now available for openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-2130 Final 1.0 1.0 2022-12-09 Initial 2022-12-09 2022-12-09 openEuler SA Tool V1.0 2022-12-09 kernel security update An update for kernel is now available for openEuler-22.03-LTS. The Linux Kernel, the operating system core itself. Security Fix(es): An incorrect TLB flush issue was found in the Linux kernel?s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system.(CVE-2022-4139) An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_REQ packets.(CVE-2022-45934) An update for kernel 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 kernel https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2130 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-4139 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-45934 https://nvd.nist.gov/vuln/detail/CVE-2022-4139 https://nvd.nist.gov/vuln/detail/CVE-2022-45934 openEuler-22.03-LTS kernel-debugsource-5.10.0-60.70.0.94.oe2203.aarch64.rpm bpftool-5.10.0-60.70.0.94.oe2203.aarch64.rpm bpftool-debuginfo-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-debuginfo-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-tools-5.10.0-60.70.0.94.oe2203.aarch64.rpm perf-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-5.10.0-60.70.0.94.oe2203.aarch64.rpm python3-perf-5.10.0-60.70.0.94.oe2203.aarch64.rpm python3-perf-debuginfo-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-headers-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-tools-debuginfo-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-source-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-devel-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-tools-devel-5.10.0-60.70.0.94.oe2203.aarch64.rpm perf-debuginfo-5.10.0-60.70.0.94.oe2203.aarch64.rpm kernel-5.10.0-60.70.0.94.oe2203.src.rpm bpftool-5.10.0-60.70.0.94.oe2203.x86_64.rpm bpftool-debuginfo-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-debugsource-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-tools-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-source-5.10.0-60.70.0.94.oe2203.x86_64.rpm python3-perf-debuginfo-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-devel-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-tools-debuginfo-5.10.0-60.70.0.94.oe2203.x86_64.rpm perf-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-headers-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-tools-devel-5.10.0-60.70.0.94.oe2203.x86_64.rpm perf-debuginfo-5.10.0-60.70.0.94.oe2203.x86_64.rpm python3-perf-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-5.10.0-60.70.0.94.oe2203.x86_64.rpm kernel-debuginfo-5.10.0-60.70.0.94.oe2203.x86_64.rpm An incorrect TLB flush issue was found in the Linux kernel?s GPU i915 kernel driver, potentially leading to random memory corruption or data leaks. This flaw could allow a local user to crash the system or escalate their privileges on the system. 2022-12-09 CVE-2022-4139 openEuler-22.03-LTS High 7.0 AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H kernel security update 2022-12-09 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2130 An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_REQ packets. 2022-12-09 CVE-2022-45934 openEuler-22.03-LTS High 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H kernel security update 2022-12-09 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2130