{ "document":{ "aggregate_severity":{ "namespace":"https://nvd.nist.gov/vuln-metrics/cvss", "text":"MEDIUM" }, "category":"csaf_vex", "csaf_version":"2.0", "distribution":{ "tlp":{ "label":"WHITE", "url":"https:/www.first.org/tlp/" } }, "lang":"en", "notes":[ { "text":"In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix an information leak in tipc_topsrv_kern_subscr\n\nUse a 8-byte write to initialize sub.usr_handle in\ntipc_topsrv_kern_subscr(), otherwise four bytes remain uninitialized\nwhen issuing setsockopt(..., SOL_TIPC, ...).\nThis resulted in an infoleak reported by KMSAN when the packet was\nreceived:\n\n =====================================================\n BUG: KMSAN: kernel-infoleak in copyout+0xbc/0x100 lib/iov_iter.c:169\n instrument_copy_to_user ./include/linux/instrumented.h:121\n copyout+0xbc/0x100 lib/iov_iter.c:169\n _copy_to_iter+0x5c0/0x20a0 lib/iov_iter.c:527\n copy_to_iter ./include/linux/uio.h:176\n simple_copy_to_iter+0x64/0xa0 net/core/datagram.c:513\n __skb_datagram_iter+0x123/0xdc0 net/core/datagram.c:419\n skb_copy_datagram_iter+0x58/0x200 net/core/datagram.c:527\n skb_copy_datagram_msg ./include/linux/skbuff.h:3903\n packet_recvmsg+0x521/0x1e70 net/packet/af_packet.c:3469\n ____sys_recvmsg+0x2c4/0x810 net/socket.c:?\n ___sys_recvmsg+0x217/0x840 net/socket.c:2743\n __sys_recvmsg net/socket.c:2773\n __do_sys_recvmsg net/socket.c:2783\n __se_sys_recvmsg net/socket.c:2780\n __x64_sys_recvmsg+0x364/0x540 net/socket.c:2780\n do_syscall_x64 arch/x86/entry/common.c:50\n do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd arch/x86/entry/entry_64.S:120\n\n ...\n\n Uninit was stored to memory at:\n tipc_sub_subscribe+0x42d/0xb50 net/tipc/subscr.c:156\n tipc_conn_rcv_sub+0x246/0x620 net/tipc/topsrv.c:375\n tipc_topsrv_kern_subscr+0x2e8/0x400 net/tipc/topsrv.c:579\n tipc_group_create+0x4e7/0x7d0 net/tipc/group.c:190\n tipc_sk_join+0x2a8/0x770 net/tipc/socket.c:3084\n tipc_setsockopt+0xae5/0xe40 net/tipc/socket.c:3201\n __sys_setsockopt+0x87f/0xdc0 net/socket.c:2252\n __do_sys_setsockopt net/socket.c:2263\n __se_sys_setsockopt net/socket.c:2260\n __x64_sys_setsockopt+0xe0/0x160 net/socket.c:2260\n do_syscall_x64 arch/x86/entry/common.c:50\n do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd arch/x86/entry/entry_64.S:120\n\n Local variable sub created at:\n tipc_topsrv_kern_subscr+0x57/0x400 net/tipc/topsrv.c:562\n tipc_group_create+0x4e7/0x7d0 net/tipc/group.c:190\n\n Bytes 84-87 of 88 are uninitialized\n Memory access of size 88 starts at ffff88801ed57cd0\n Data copied to user address 0000000020000400\n ...\n =====================================================", "category":"general", "title":"Synopsis" } ], "publisher":{ "issuing_authority":"openEuler security committee", "name":"openEuler", "namespace":"https://www.openeuler.org", "contact_details":"openeuler-security@openeuler.org", "category":"vendor" }, "references":[ { "summary":"nvd cve", "category":"external", "url":"https://nvd.nist.gov/vuln/detail/CVE-2022-50531" }, { "summary":"CVE-2022-50531 vex file", "category":"self", "url":"https://repo.openeuler.org/security/data/csaf/cve/2022/csaf-openeuler-cve-2022-50531.json" }, { "summary":"openEuler-SA-2025-2659", "category":"self", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2659" }, { "summary":"CVE-2022-50531", "category":"self", "url":"https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2022-50531&packageName=kernel" } ], "title":"openEuler cve CVE-2022-50531", "tracking":{ "initial_release_date":"2025-11-17T10:36:52+08:00", "revision_history":[ { "date":"2025-11-17T10:36:52+08:00", "summary":"Initial", "number":"1.0.0" } ], "generator":{ "date":"2025-11-17T10:36:52+08:00", "engine":{ "name":"openEuler CSAF Tool V1.0" } }, "current_release_date":"2025-11-17T10:36:52+08:00", "id":"CVE-2022-50531", "version":"1.0.0", "status":"interim" } }, "product_tree":{ "branches":[ { "name":"openEuler", "category":"vendor", "branches":[ { "name":"openEuler", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"openEuler-20.03-LTS-SP4", "name":"openEuler-20.03-LTS-SP4" }, "name":"openEuler-20.03-LTS-SP4", "category":"product_version" } ], "category":"product_name" }, { "name":"aarch64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm" }, "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"x86_64", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" }, { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm" }, "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "category":"product_version" } ], "category":"architecture" }, { "name":"src", "branches":[ { "product":{ "product_identification_helper":{ "cpe":"cpe:/a:openEuler:openEuler:20.03-LTS-SP4" }, "product_id":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.src.rpm", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.src.rpm" }, "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.src.rpm", "category":"product_version" } ], "category":"architecture" } ] } ], "relationships":[ { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "name":"python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64 as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" }, { "relates_to_product_reference":"openEuler-20.03-LTS-SP4", "product_reference":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.src.rpm", "full_product_name":{ "product_id":"openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.src", "name":"kernel-4.19.90-2511.2.0.0351.oe2003sp4.src as a component of openEuler-20.03-LTS-SP4" }, "category":"default_component_of" } ] }, "vulnerabilities":[ { "cve":"CVE-2022-50531", "notes":[ { "text":"In the Linux kernel, the following vulnerability has been resolved:\n\ntipc: fix an information leak in tipc_topsrv_kern_subscr\n\nUse a 8-byte write to initialize sub.usr_handle in\ntipc_topsrv_kern_subscr(), otherwise four bytes remain uninitialized\nwhen issuing setsockopt(..., SOL_TIPC, ...).\nThis resulted in an infoleak reported by KMSAN when the packet was\nreceived:\n\n =====================================================\n BUG: KMSAN: kernel-infoleak in copyout+0xbc/0x100 lib/iov_iter.c:169\n instrument_copy_to_user ./include/linux/instrumented.h:121\n copyout+0xbc/0x100 lib/iov_iter.c:169\n _copy_to_iter+0x5c0/0x20a0 lib/iov_iter.c:527\n copy_to_iter ./include/linux/uio.h:176\n simple_copy_to_iter+0x64/0xa0 net/core/datagram.c:513\n __skb_datagram_iter+0x123/0xdc0 net/core/datagram.c:419\n skb_copy_datagram_iter+0x58/0x200 net/core/datagram.c:527\n skb_copy_datagram_msg ./include/linux/skbuff.h:3903\n packet_recvmsg+0x521/0x1e70 net/packet/af_packet.c:3469\n ____sys_recvmsg+0x2c4/0x810 net/socket.c:?\n ___sys_recvmsg+0x217/0x840 net/socket.c:2743\n __sys_recvmsg net/socket.c:2773\n __do_sys_recvmsg net/socket.c:2783\n __se_sys_recvmsg net/socket.c:2780\n __x64_sys_recvmsg+0x364/0x540 net/socket.c:2780\n do_syscall_x64 arch/x86/entry/common.c:50\n do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd arch/x86/entry/entry_64.S:120\n\n ...\n\n Uninit was stored to memory at:\n tipc_sub_subscribe+0x42d/0xb50 net/tipc/subscr.c:156\n tipc_conn_rcv_sub+0x246/0x620 net/tipc/topsrv.c:375\n tipc_topsrv_kern_subscr+0x2e8/0x400 net/tipc/topsrv.c:579\n tipc_group_create+0x4e7/0x7d0 net/tipc/group.c:190\n tipc_sk_join+0x2a8/0x770 net/tipc/socket.c:3084\n tipc_setsockopt+0xae5/0xe40 net/tipc/socket.c:3201\n __sys_setsockopt+0x87f/0xdc0 net/socket.c:2252\n __do_sys_setsockopt net/socket.c:2263\n __se_sys_setsockopt net/socket.c:2260\n __x64_sys_setsockopt+0xe0/0x160 net/socket.c:2260\n do_syscall_x64 arch/x86/entry/common.c:50\n do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x63/0xcd arch/x86/entry/entry_64.S:120\n\n Local variable sub created at:\n tipc_topsrv_kern_subscr+0x57/0x400 net/tipc/topsrv.c:562\n tipc_group_create+0x4e7/0x7d0 net/tipc/group.c:190\n\n Bytes 84-87 of 88 are uninitialized\n Memory access of size 88 starts at ffff88801ed57cd0\n Data copied to user address 0000000020000400\n ...\n =====================================================", "category":"description", "title":"Vulnerability Description" } ], "product_status":{ "fixed":[ "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.src" ] }, "remediations":[ { "product_ids":[ "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.src" ], "details":"kernel security update", "category":"vendor_fix", "url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2659" } ], "scores":[ { "cvss_v3":{ "baseSeverity":"MEDIUM", "baseScore":5.5, "vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version":"3.1" }, "products":[ "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.aarch64", "openEuler-20.03-LTS-SP4:bpftool-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:bpftool-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-debugsource-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-source-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-tools-devel-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python2-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:python3-perf-debuginfo-4.19.90-2511.2.0.0351.oe2003sp4.x86_64", "openEuler-20.03-LTS-SP4:kernel-4.19.90-2511.2.0.0351.oe2003sp4.src" ] } ], "threats":[ { "details":"Medium", "category":"impact" } ], "title":"CVE-2022-50531" } ] }