{"id":"OESA-2022-1941","summary":"kernel security update","details":"The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in the sctp_make_strreset_req function in net/sctp/sm_make_chunk.c in the SCTP network protocol in the Linux kernel with a local user privilege access. In this flaw, an attempt to use more buffer than is allocated triggers a BUG_ON issue, leading to a denial of service (DOS).(CVE-2022-0322)\r\n\r\nA vulnerability was found in the Linux kernel. This flaw allows an unprivileged local user to panic the system, resulting in a denial of service by calling setsockopt(2) with specially crafted arguments. The highest threat from this vulnerability is to system availability.(CVE-2021-3894)\n\nA NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.(CVE-2022-3202)","modified":"2025-09-03T06:17:35.682721Z","published":"2022-09-23T11:04:19Z","upstream":["CVE-2021-3894","CVE-2022-0322","CVE-2022-3202"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1941"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0322"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3894"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3202"}],"affected":[{"package":{"name":"kernel","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2209.5.0.0169.oe1"}]}],"ecosystem_specific":{"src":["kernel-4.19.90-2209.5.0.0169.oe1.src.rpm"],"aarch64":["python2-perf-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-source-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-devel-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","python3-perf-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","perf-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","kernel-tools-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","bpftool-4.19.90-2209.5.0.0169.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2209.5.0.0169.oe1.aarch64.rpm"],"x86_64":["kernel-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-tools-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-devel-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-source-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","bpftool-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","python3-perf-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","perf-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","python2-perf-4.19.90-2209.5.0.0169.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2209.5.0.0169.oe1.x86_64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1941.json"}}],"schema_version":"1.7.3"}