{ "document": { "aggregate_severity": { "text": "Medium" }, "category": "csaf_vex", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_os/oraclelinux7els/vex/2025/cve-2025-38387-els_os-oraclelinux7els.json" } ], "title": "Security update on CVE-2025-38387", "tracking": { "current_release_date": "2025-12-23T22:15:38Z", "generator": { "date": "2025-12-23T22:15:38Z", "engine": { "name": "pyCSAF" } }, "id": "CVE-2025-38387-ELS_OS-ORACLELINUX7ELS", "initial_release_date": "2025-07-25T00:00:00Z", "revision_history": [ { "date": "2025-07-25T00:00:00Z", "number": "1", "summary": "Initial version" }, { "date": "2025-11-25T15:54:24Z", "number": "2", "summary": "Official Publication" }, { "date": "2025-12-23T22:15:38Z", "number": "3", "summary": "Update document" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Oracle Linux 7", "product": { "name": "Oracle Linux 7", "product_id": "Oracle-Linux-7", "product_identification_helper": { "cpe": "cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Oracle Linux" } ], "category": "vendor", "name": "Oracle Corporation" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/bpftool@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-tools@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-container@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-devel@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/python-perf@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/perf@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-headers@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-debug-devel@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-container-debug@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product": { "name": "kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_id": "kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/kernel-uek-debug@5.4.17-2136.338.4.2.el7uek.tuxcare.els4?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "TuxCare" }, { "branches": [ { "branches": [ { "category": "product_version", "name": "bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/bpftool@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-tools@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-container@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-devel@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "python-perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "python-perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "python-perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/python-perf@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "perf-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/perf@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-headers@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-debug-devel@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-container-debug@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } }, { "category": "product_version", "name": "kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product": { "name": "kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product_id": "kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "product_identification_helper": { "purl": "pkg:rpm/oracle/kernel-uek-debug@5.4.17-2136.338.4.2.el7uek?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Oracle Corporation" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" }, "product_reference": "kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "bpftool-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:bpftool-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "python-perf-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:python-perf-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "python-perf-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "perf-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:perf-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "perf-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" }, { "category": "default_component_of", "full_product_name": { "name": "kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64 as a component of Oracle Linux 7", "product_id": "Oracle-Linux-7:kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64" }, "product_reference": "kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "relates_to_product_reference": "Oracle-Linux-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-38387", "notes": [ { "category": "description", "text": "In the Linux kernel, the following vulnerability has been resolved:\nRDMA/mlx5: Initialize obj_event->obj_sub_list before xa_insert\nThe obj_event may be loaded immediately after inserted, then if the\nlist_head is not initialized then we may get a poisonous pointer. This\nfixes the crash below:\nmlx5_core 0000:03:00.0: MLX5E: StrdRq(1) RqSz(8) StrdSz(2048) RxCqeCmprss(0 enhanced)\nmlx5_core.sf mlx5_core.sf.4: firmware version: 32.38.3056\nmlx5_core 0000:03:00.0 en3f0pf0sf2002: renamed from eth0\nmlx5_core.sf mlx5_core.sf.4: Rate limit: 127 rates are supported, range: 0Mbps to 195312Mbps\nIPv6: ADDRCONF(NETDEV_CHANGE): en3f0pf0sf2002: link becomes ready\nUnable to handle kernel NULL pointer dereference at virtual address 0000000000000060\nMem abort info:\nESR = 0x96000006\nEC = 0x25: DABT (current EL), IL = 32 bits\nSET = 0, FnV = 0\nEA = 0, S1PTW = 0\nData abort info:\nISV = 0, ISS = 0x00000006\nCM = 0, WnR = 0\nuser pgtable: 4k pages, 48-bit VAs, pgdp=00000007760fb000\n[0000000000000060] pgd=000000076f6d7003, p4d=000000076f6d7003, pud=0000000777841003, pmd=0000000000000000\nInternal error: Oops: 96000006 [#1] SMP\nModules linked in: ipmb_host(OE) act_mirred(E) cls_flower(E) sch_ingress(E) mptcp_diag(E) udp_diag(E) raw_diag(E) unix_diag(E) tcp_diag(E) inet_diag(E) binfmt_misc(E) bonding(OE) rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) isofs(E) cdrom(E) mst_pciconf(OE) ib_umad(OE) mlx5_ib(OE) ipmb_dev_int(OE) mlx5_core(OE) kpatch_15237886(OEK) mlxdevm(OE) auxiliary(OE) ib_uverbs(OE) ib_core(OE) psample(E) mlxfw(OE) tls(E) sunrpc(E) vfat(E) fat(E) crct10dif_ce(E) ghash_ce(E) sha1_ce(E) sbsa_gwdt(E) virtio_console(E) ext4(E) mbcache(E) jbd2(E) xfs(E) libcrc32c(E) mmc_block(E) virtio_net(E) net_failover(E) failover(E) sha2_ce(E) sha256_arm64(E) nvme(OE) nvme_core(OE) gpio_mlxbf3(OE) mlx_compat(OE) mlxbf_pmc(OE) i2c_mlxbf(OE) sdhci_of_dwcmshc(OE) pinctrl_mlxbf3(OE) mlxbf_pka(OE) gpio_generic(E) i2c_core(E) mmc_core(E) mlxbf_gige(OE) vitesse(E) pwr_mlxbf(OE) mlxbf_tmfifo(OE) micrel(E) mlxbf_bootctl(OE) virtio_ring(E) virtio(E) ipmi_devintf(E) ipmi_msghandler(E)\n[last unloaded: mst_pci]\nCPU: 11 PID: 20913 Comm: rte-worker-11 Kdump: loaded Tainted: G OE K 5.10.134-13.1.an8.aarch64 #1\nHardware name: https://www.mellanox.com BlueField-3 SmartNIC Main Card/BlueField-3 SmartNIC Main Card, BIOS 4.2.2.12968 Oct 26 2023\npstate: a0400089 (NzCv daIf +PAN -UAO -TCO BTYPE=--)\npc : dispatch_event_fd+0x68/0x300 [mlx5_ib]\nlr : devx_event_notifier+0xcc/0x228 [mlx5_ib]\nsp : ffff80001005bcf0\nx29: ffff80001005bcf0 x28: 0000000000000001\nx27: ffff244e0740a1d8 x26: ffff244e0740a1d0\nx25: ffffda56beff5ae0 x24: ffffda56bf911618\nx23: ffff244e0596a480 x22: ffff244e0596a480\nx21: ffff244d8312ad90 x20: ffff244e0596a480\nx19: fffffffffffffff0 x18: 0000000000000000\nx17: 0000000000000000 x16: ffffda56be66d620\nx15: 0000000000000000 x14: 0000000000000000\nx13: 0000000000000000 x12: 0000000000000000\nx11: 0000000000000040 x10: ffffda56bfcafb50\nx9 : ffffda5655c25f2c x8 : 0000000000000010\nx7 : 0000000000000000 x6 : ffff24545a2e24b8\nx5 : 0000000000000003 x4 : ffff80001005bd28\nx3 : 0000000000000000 x2 : 0000000000000000\nx1 : ffff244e0596a480 x0 : ffff244d8312ad90\nCall trace:\ndispatch_event_fd+0x68/0x300 [mlx5_ib]\ndevx_event_notifier+0xcc/0x228 [mlx5_ib]\natomic_notifier_call_chain+0x58/0x80\nmlx5_eq_async_int+0x148/0x2b0 [mlx5_core]\natomic_notifier_call_chain+0x58/0x80\nirq_int_handler+0x20/0x30 [mlx5_core]\n__handle_irq_event_percpu+0x60/0x220\nhandle_irq_event_percpu+0x3c/0x90\nhandle_irq_event+0x58/0x158\nhandle_fasteoi_irq+0xfc/0x188\ngeneric_handle_irq+0x34/0x48\n...", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "Oracle-Linux-7:bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64" ], "known_affected": [ "Oracle-Linux-7:bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:perf-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:python-perf-5.4.17-2136.338.4.2.el7uek.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els/cve/CVE-2025-38387" } ], "release_date": "2025-07-25T00:00:00Z", "remediations": [ { "category": "none_available", "details": "Affected", "product_ids": [ "Oracle-Linux-7:bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:perf-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:python-perf-5.4.17-2136.338.4.2.el7uek.x86_64" ] } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "Oracle-Linux-7:bpftool-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:bpftool-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-container-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-container-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-container-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-debug-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-debug-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-debug-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-devel-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-devel-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-headers-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-headers-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:kernel-uek-tools-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:kernel-uek-tools-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:perf-5.4.17-2136.338.4.2.el7uek.x86_64", "Oracle-Linux-7:python-perf-0:5.4.17-2136.338.4.2.el7uek.tuxcare.els4.x86_64", "Oracle-Linux-7:python-perf-5.4.17-2136.338.4.2.el7uek.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] } ] }