An update for kernel is now available for openEuler-20.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1109 Final 1.0 1.0 2024-02-02 Initial 2024-02-02 2024-02-02 openEuler SA Tool V1.0 2024-02-02 kernel security update An update for kernel is now available for openEuler-20.03-LTS-SP1. The Linux Kernel, the operating system core itself. Security Fix(es): In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c.(CVE-2023-46343) In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free.(CVE-2023-51042) A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.(CVE-2024-0639) In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access.(CVE-2024-23849) An update for kernel is now available for openEuler-20.03-LTS-SP1. 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-2024-1109 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-46343 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-51042 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-0639 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-23849 https://nvd.nist.gov/vuln/detail/CVE-2023-46343 https://nvd.nist.gov/vuln/detail/CVE-2023-51042 https://nvd.nist.gov/vuln/detail/CVE-2024-0639 https://nvd.nist.gov/vuln/detail/CVE-2024-23849 openEuler-20.03-LTS-SP1 kernel-tools-devel-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-devel-4.19.90-2402.1.0.0237.oe1.aarch64.rpm perf-4.19.90-2402.1.0.0237.oe1.aarch64.rpm bpftool-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm python2-perf-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-tools-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm python3-perf-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-debugsource-4.19.90-2402.1.0.0237.oe1.aarch64.rpm python3-perf-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm python2-perf-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-4.19.90-2402.1.0.0237.oe1.aarch64.rpm perf-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm bpftool-debuginfo-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-source-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-tools-4.19.90-2402.1.0.0237.oe1.aarch64.rpm kernel-4.19.90-2402.1.0.0237.oe1.src.rpm kernel-tools-devel-4.19.90-2402.1.0.0237.oe1.x86_64.rpm perf-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-devel-4.19.90-2402.1.0.0237.oe1.x86_64.rpm python3-perf-4.19.90-2402.1.0.0237.oe1.x86_64.rpm python3-perf-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-tools-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-debugsource-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-tools-4.19.90-2402.1.0.0237.oe1.x86_64.rpm python2-perf-4.19.90-2402.1.0.0237.oe1.x86_64.rpm bpftool-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-4.19.90-2402.1.0.0237.oe1.x86_64.rpm kernel-source-4.19.90-2402.1.0.0237.oe1.x86_64.rpm bpftool-4.19.90-2402.1.0.0237.oe1.x86_64.rpm python2-perf-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm perf-debuginfo-4.19.90-2402.1.0.0237.oe1.x86_64.rpm In the Linux kernel before 6.5.9, there is a NULL pointer dereference in send_acknowledge in net/nfc/nci/spi.c. 2024-02-02 CVE-2023-46343 openEuler-20.03-LTS-SP1 Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H kernel security update 2024-02-02 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1109 In the Linux kernel before 6.4.12, amdgpu_cs_wait_all_fences in drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c has a fence use-after-free. 2024-02-02 CVE-2023-51042 openEuler-20.03-LTS-SP1 High 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H kernel security update 2024-02-02 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1109 A denial of service vulnerability due to a deadlock was found in sctp_auto_asconf_init in net/sctp/socket.c in the Linux kernel’s SCTP subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system. 2024-02-02 CVE-2024-0639 openEuler-20.03-LTS-SP1 Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H kernel security update 2024-02-02 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1109 In rds_recv_track_latency in net/rds/af_rds.c in the Linux kernel through 6.7.1, there is an off-by-one error for an RDS_MSG_RX_DGRAM_TRACE_MAX comparison, resulting in out-of-bounds access. 2024-02-02 CVE-2024-23849 openEuler-20.03-LTS-SP1 Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H kernel security update 2024-02-02 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1109