An update for kernel 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-2022-1794 Final 1.0 1.0 2022-07-30 Initial 2022-07-30 2022-07-30 openEuler SA Tool V1.0 2022-07-30 kernel security update An update for kernel is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. The Linux Kernel, the operating system core itself. Security Fix(es): The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb.c:smtcfb_read() function. The vulnerability could result in local attackers being able to crash the kernel.(CVE-2022-2380) In USB driver, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-216825460References: Upstream kernel(CVE-2022-20227) Kernel lockdown bypass when UEFI secure boot is disabled / unavailable and IMA appraisal is enabled.(CVE-2022-21505) An update for kernel 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 kernel https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1794 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-2380 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-20227 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-21505 https://nvd.nist.gov/vuln/detail/CVE-2022-2380 https://nvd.nist.gov/vuln/detail/CVE-2022-20227 https://nvd.nist.gov/vuln/detail/CVE-2022-21505 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS kernel-debugsource-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python2-perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-devel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm bpftool-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-source-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python3-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python3-perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python2-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm bpftool-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-devel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm bpftool-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-source-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-devel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-devel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm bpftool-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python3-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-debugsource-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python2-perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python2-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.aarch64.rpm python3-perf-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-tools-4.19.90-2207.4.0.0160.oe1.aarch64.rpm kernel-debuginfo-5.10.0-60.47.0.75.oe2203.aarch64.rpm perf-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-source-5.10.0-60.47.0.75.oe2203.aarch64.rpm bpftool-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-tools-5.10.0-60.47.0.75.oe2203.aarch64.rpm perf-debuginfo-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-headers-5.10.0-60.47.0.75.oe2203.aarch64.rpm bpftool-debuginfo-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-tools-devel-5.10.0-60.47.0.75.oe2203.aarch64.rpm python3-perf-debuginfo-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-debugsource-5.10.0-60.47.0.75.oe2203.aarch64.rpm python3-perf-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-tools-debuginfo-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-devel-5.10.0-60.47.0.75.oe2203.aarch64.rpm kernel-4.19.90-2207.4.0.0160.oe1.src.rpm kernel-4.19.90-2207.4.0.0160.oe1.src.rpm kernel-5.10.0-60.47.0.75.oe2203.src.rpm python3-perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm bpftool-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-devel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python2-perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-4.19.90-2207.4.0.0160.oe1.x86_64.rpm bpftool-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python2-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-debugsource-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python3-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-devel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-source-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-debugsource-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python2-perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-devel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-devel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python2-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm bpftool-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-source-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-tools-4.19.90-2207.4.0.0160.oe1.x86_64.rpm bpftool-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python3-perf-4.19.90-2207.4.0.0160.oe1.x86_64.rpm python3-perf-debuginfo-4.19.90-2207.4.0.0160.oe1.x86_64.rpm kernel-debugsource-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-tools-5.10.0-60.47.0.75.oe2203.x86_64.rpm perf-5.10.0-60.47.0.75.oe2203.x86_64.rpm bpftool-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-tools-devel-5.10.0-60.47.0.75.oe2203.x86_64.rpm bpftool-debuginfo-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-headers-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-source-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-debuginfo-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-tools-debuginfo-5.10.0-60.47.0.75.oe2203.x86_64.rpm perf-debuginfo-5.10.0-60.47.0.75.oe2203.x86_64.rpm python3-perf-debuginfo-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-5.10.0-60.47.0.75.oe2203.x86_64.rpm python3-perf-5.10.0-60.47.0.75.oe2203.x86_64.rpm kernel-devel-5.10.0-60.47.0.75.oe2203.x86_64.rpm The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb.c:smtcfb_read() function. The vulnerability could result in local attackers being able to crash the kernel. 2022-07-30 CVE-2022-2380 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 6.1 AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H kernel security update 2022-07-30 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1794 In USB driver, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-216825460References: Upstream kernel 2022-07-30 CVE-2022-20227 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS High 7.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N kernel security update 2022-07-30 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1794 Kernel lockdown bypass when UEFI secure boot is disabled / unavailable and IMA appraisal is enabled. 2022-07-30 CVE-2022-21505 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 6.7 AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H kernel security update 2022-07-30 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1794