{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97567 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-97567 is a vulnerability in Linux, published on 25 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-97567 and fix it if it is affected.\n\nWhat it is: CVE-2026-97567 is a vulnerability in Linux, published on 25 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-97567 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2026-97567/ (Markdown: https://insights.sbomify.com/CVE-2026-97567/index.md)","id":"CVE-2026-97567","markdown":"https://insights.sbomify.com/CVE-2026-97567/index.md","name":"CVE-2026-97567","record":{"aliases":["AZL-104660","BELL-CVE-2026-97567","DEBIAN-CVE-2026-97567","GHSA-qqvj-8jm5-2jc9","UBUNTU-CVE-2026-97567"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"A race condition in the Linux kernel MPTCP subsystem between disconnect and retransmission can lead to inconsistent status and potential denial of service.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: prevent race between disconnect() and rtx\n\nSashiko noted that the two event can race, leading to inconsistent\nstatus. Prevent the race using the synchronous timer stop operation.","ecosystems":[],"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":"mptcp: prevent race between disconnect() and rtx","id":"CVE-2026-97567","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"mptcp: syncookies: remember the request backup flag","id":"CVE-2026-97568"},"packages":[],"prev":{"headline":"mptcp: pm: kernel: drop pending ADD_ADDR when removing ID0","id":"CVE-2026-97566"},"products":["Linux"],"published":"2026-09-25","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-21","vendors":["Linux"]},"summary":"A race condition in the Linux kernel MPTCP subsystem between disconnect and retransmission can lead to inconsistent status and potential denial of service.","url":"https://insights.sbomify.com/CVE-2026-97567/"}