{"schema_version":"1.7.2","id":"OESA-2023-1741","modified":"2023-10-20T11:06:08Z","published":"2023-10-20T11:06:08Z","upstream":["CVE-2023-42755"],"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 IPv4 Resource Reservation Protocol (RSVP) classifier in the Linux kernel. The xprt pointer may go beyond the linear part of the skb, leading to an out-of-bounds read in the `rsvp_classify` function. This issue may allow a local user to crash the system and cause a denial of service.(CVE-2023-42755)","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":"4.19.90-2310.3.0.0222.oe1"}]}],"ecosystem_specific":{"aarch64":["kernel-debugsource-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python2-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python3-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-source-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","bpftool-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2310.3.0.0222.oe1.src.rpm"],"x86_64":["kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","bpftool-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-source-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python3-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-tools-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python2-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-devel-4.19.90-2310.3.0.0222.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":"4.19.90-2310.3.0.0222.oe1"}]}],"ecosystem_specific":{"aarch64":["perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python3-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","bpftool-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-source-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python2-perf-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","kernel-tools-4.19.90-2310.3.0.0222.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2310.3.0.0222.oe1.src.rpm"],"x86_64":["kernel-debugsource-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python2-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python3-perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","bpftool-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-source-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-tools-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","perf-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-devel-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2310.3.0.0222.oe1.x86_64.rpm","kernel-4.19.90-2310.3.0.0222.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":"5.10.0-153.30.0.107.oe2203sp2"}]}],"ecosystem_specific":{"aarch64":["python3-perf-5.10.0-60.114.0.141.oe2203.aarch64.rpm","perf-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-source-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-devel-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-tools-devel-5.10.0-60.114.0.141.oe2203.aarch64.rpm","bpftool-debuginfo-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-tools-debuginfo-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-tools-5.10.0-60.114.0.141.oe2203.aarch64.rpm","kernel-debugsource-5.10.0-60.114.0.141.oe2203.aarch64.rpm","python3-perf-debugi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