{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-37861 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-37861 is a high-severity use after free vulnerability in Linux kernel, published on 9 May 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-37861 and fix it if it is affected.\n\nWhat it is: CVE-2025-37861 is a high-severity use after free vulnerability in Linux kernel, published on 9 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-37861 in the wild and no public exploit code.\n\nAffected product: Linux kernel. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-37861/ (Markdown: https://insights.sbomify.com/CVE-2025-37861/index.md)","id":"CVE-2025-37861","markdown":"https://insights.sbomify.com/CVE-2025-37861/index.md","name":"CVE-2025-37861","record":{"aliases":["AZL-62498","AZL-70144","BELL-CVE-2025-37861","DEBIAN-CVE-2025-37861","GHSA-76hw-gx4c-xc29","RHSA-2026:3692","ROOT-OS-DEBIAN-12-CVE-2025-37861","ROOT-OS-UBUNTU-2204-CVE-2025-37861","ROOT-OS-UBUNTU-2404-CVE-2025-37861","UBUNTU-CVE-2025-37861"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"A race condition in the mpi3mr driver causes a kernel crash when reset and task management threads access reply queues concurrently.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[{"product":"linux_kernel","vendor":"linux"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue\n\nWhen the task management thread processes reply queues while the reset\nthread resets them, the task management thread accesses an invalid queue ID\n(0xFFFF), set by the reset thread, which points to unallocated memory,\ncausing a crash.\n\nAdd flag 'io_admin_reset_sync' to synchronize access between the reset,\nI/O, and admin threads. Before a reset, the reset handler sets this flag to\nblock I/O and admin processing threads. If any thread bypasses the initial\ncheck, the reset thread waits up to 10 seconds for processing to finish. If\nthe wait exceeds 10 seconds, the controller is marked as unrecoverable.","ecosystems":["Red Hat:rhel_eus:9.4::appstream","Red Hat:rhel_eus:9.4::baseos","Red Hat:rhel_eus:9.4::crb","Red Hat:rhel_eus:9.4::nfv","Red Hat:rhel_eus:9.4::realtime"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"scsi: mpi3mr: Synchronous access b/w reset and tm thread for reply queue","id":"CVE-2025-37861","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"linux:linux_kernel","products":["linux:linux_kernel"],"type":"use_after_free","year":"2025"},"n_packages":142,"n_references":5,"next":{"headline":"HID: pidff: Fix null pointer dereference in pidff_find_fields","id":"CVE-2025-37862"},"packages":[{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:7.3.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"bpftool-debuginfo","purl":"pkg:rpm/redhat/bpftool-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-debuginfo","purl":"pkg:rpm/redhat/kernel-64k-debug-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-devel","purl":"pkg:rpm/redhat/kernel-64k-debug-devel","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-devel-matched","purl":"pkg:rpm/redhat/kernel-64k-debug-devel-matched","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debuginfo","purl":"pkg:rpm/redhat/kernel-64k-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-devel","purl":"pkg:rpm/redhat/kernel-64k-devel","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-devel-matched","purl":"pkg:rpm/redhat/kernel-64k-devel-matched","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-debug-debuginfo","purl":"pkg:rpm/redhat/kernel-debug-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-debug-devel","purl":"pkg:rpm/redhat/kernel-debug-devel","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-debug-devel-matched","purl":"pkg:rpm/redhat/kernel-debug-devel-matched","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-debuginfo","purl":"pkg:rpm/redhat/kernel-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-debuginfo-common-aarch64","purl":"pkg:rpm/redhat/kernel-debuginfo-common-aarch64","source":"RHSA-2026:3692"},{"ecosystem":"Red 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Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"rtla","purl":"pkg:rpm/redhat/rtla","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::appstream","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"rv","purl":"pkg:rpm/redhat/rv","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:7.3.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"bpftool","purl":"pkg:rpm/redhat/bpftool","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:7.3.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"bpftool-debuginfo","purl":"pkg:rpm/redhat/bpftool-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel","purl":"pkg:rpm/redhat/kernel","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k","purl":"pkg:rpm/redhat/kernel-64k","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-core","purl":"pkg:rpm/redhat/kernel-64k-core","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug","purl":"pkg:rpm/redhat/kernel-64k-debug","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-core","purl":"pkg:rpm/redhat/kernel-64k-debug-core","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-debuginfo","purl":"pkg:rpm/redhat/kernel-64k-debug-debuginfo","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-modules","purl":"pkg:rpm/redhat/kernel-64k-debug-modules","source":"RHSA-2026:3692"},{"ecosystem":"Red Hat:rhel_eus:9.4::baseos","fixed":["0:5.14.0-427.113.1.el9_4"],"introduced":["0"],"last_affected":[],"package":"kernel-64k-debug-modules-core","purl":"pkg:rpm/redhat/kernel-64k-debug-modules-core","source":"RHSA-2026:3692"}],"prev":{"headline":"sfc: fix NULL dereferences in ef100_process_design_param()","id":"CVE-2025-37860"},"products":["Linux"],"published":"2025-05-09","related":[{"cvss_score":8.8,"headline":"Linux Kernel Out-of-Bounds Write","id":"CVE-2026-53266","kev_date_added":"2026-09-18","published":"2026-06-25"},{"cvss_score":8.8,"headline":"Linux Kernel Improper Input Validation","id":"CVE-2013-6282","kev_date_added":"2022-09-15","published":"2013-11-19"},{"cvss_score":8.4,"headline":"Linux Kernel Heap-Based Buffer Overflow","id":"CVE-2022-0185","kev_date_added":"2024-08-21","published":"2022-02-11"},{"cvss_score":8.4,"headline":"Linux Kernel Privilege Escalation","id":"CVE-2013-2094","kev_date_added":"2022-09-15","published":"2013-05-14"},{"cvss_score":7.8,"headline":"Linux Kernel Unspecified","id":"CVE-2026-53362","kev_date_added":"2026-08-27","published":"2026-07-04"},{"cvss_score":7.8,"headline":"Linux Kernel Missing Initialization of a Variable","id":"CVE-2026-46300","kev_date_added":"2026-10-28","published":"2026-05-23"},{"cvss_score":7.8,"headline":"Linux Kernel Race Condition","id":"CVE-2025-39964","kev_date_added":"2026-09-18","published":"2025-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-21","vendors":["Linux"]},"summary":"A race condition in the mpi3mr driver causes a kernel crash when reset and task management threads access reply queues concurrently.","url":"https://insights.sbomify.com/CVE-2025-37861/"}