{"schema_version":"1.7.2","id":"OESA-2022-1517","modified":"2022-02-11T11:03:30Z","published":"2022-02-11T11:03:30Z","upstream":["CVE-2021-22600","CVE-2022-22942"],"summary":"kernel security update","details":"The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\r\n\r\nA double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755(CVE-2021-22600)\r\n\r\nA use-after-free flaw was found in the Linux kernel’s vmw_execbuf_copy_fence_user function in drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c in vmwgfx. This flaw allows a local attacker with user privileges to cause a privilege escalation problem.(CVE-2022-22942)","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":"4.19.90-2202.1.0.0136.oe1"}]}],"ecosystem_specific":{"aarch64":["kernel-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","perf-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python3-perf-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-source-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-tools-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python2-perf-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","bpftool-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-devel-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2202.1.0.0136.oe1.src.rpm"],"x86_64":["kernel-tools-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","python2-perf-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","bpftool-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-source-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","kernel-devel-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","python3-perf-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","perf-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","python2-perf-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2202.1.0.0136.oe1.x86_64.rpm"]}},{"package":{"ecosystem":"openEuler:20.03-LTS-SP2","name":"kernel","purl":"pkg:rpm/openEuler/kernel\u0026distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.90-2202.1.0.0135.oe1"}]}],"ecosystem_specific":{"aarch64":["python3-perf-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","python3-perf-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-devel-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","perf-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-tools-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-tools-devel-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","bpftool-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","python2-perf-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","bpftool-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","python2-perf-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-source-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2202.1.0.0135.oe1.aarch64.rpm"],"src":["kernel-4.19.90-2202.1.0.0135.oe1.src.rpm"],"x86_64":["python2-perf-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","bpftool-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","python3-perf-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-tools-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","python2-perf-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","python3-perf-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-source-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-tools-devel-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","perf-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","perf-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","bpftool-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-debugsource-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-devel-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-debuginfo-4.19.90-2202.1.0.0135.oe1.x86_64.rpm","kernel-tools-4.19.90-2202.1.0.0135.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":"4.19.90-2202.1.0.0136.oe1"}]}],"ecosystem_specific":{"aarch64":["bpftool-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-devel-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","perf-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","perf-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-tools-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-debugsource-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-tools-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python3-perf-debuginfo-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","kernel-source-4.19.90-2202.1.0.0136.oe1.aarch64.rpm","python3-perf-4.19.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