{"schema_version":"1.7.2","id":"OESA-2022-1824","modified":"2022-08-13T11:04:07Z","published":"2022-08-13T11:04:07Z","upstream":["CVE-2022-36946","CVE-2022-1679","CVE-2022-2327","CVE-2022-2639"],"summary":"kernel security update","details":"The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nnfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb-\u0026gt;len.(CVE-2022-36946)\n\nA use-after-free flaw was found in the Linux kernel’s Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system.(CVE-2022-1679)\n\nio_uring use work_flags to determine which identity need to grab from the calling process to make sure it is consistent with the calling process when executing IORING_OP. Some operations are missing some types, which can lead to incorrect reference counts which can then lead to a double free. We recommend upgrading the kernel past commit df3f3bb5059d20ef094d6b2f0256c4bf4127a859(CVE-2022-2327)\n\nAn integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size() function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This flaw allows a local user to crash or potentially escalate their privileges on the system.(CVE-2022-2639)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP1","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2208.2.0.0162.oe1"}]}],"ecosystem_specific":{"aarch64":["kernel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","bpftool-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python3-perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-source-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-devel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python2-perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2208.2.0.0162.oe1.src.rpm"],"x86_64":["kernel-debugsource-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-tools-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","bpftool-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-source-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python3-perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-devel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python2-perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP3","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2208.2.0.0162.oe1"}]}],"ecosystem_specific":{"aarch64":["perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python2-perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","bpftool-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","python3-perf-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-devel-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-source-4.19.90-2208.2.0.0162.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2208.2.0.0162.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2208.2.0.0162.oe1.src.rpm"],"x86_64":["kernel-tools-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python3-perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-tools-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","bpftool-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-source-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python2-perf-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2208.2.0.0162.oe1.x86_64.rpm","kernel-devel-4.19.90-2208.2.0.0162.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:22.03-LTS","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-22.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.10.0-60.50.0.78.oe2203"}]}],"ecosystem_specific":{"aarch64":["kernel-devel-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-tools-devel-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-headers-5.10.0-60.50.0.78.oe2203.aarch64.rpm","perf-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-debugsource-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-debuginfo-5.10.0-60.50.0.78.oe2203.aarch64.rpm","python3-perf-debuginfo-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-tools-debuginfo-5.10.0-60.50.0.78.oe2203.aarch64.rpm","kernel-tools-5.10.0-60.50.0.78.oe2203.aa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