{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-80573 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-80573 is a denial of service vulnerability in Linux, published on 26 Aug 2026. 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-2026-80573 and fix it if it is affected.\n\nWhat it is: CVE-2026-80573 is a denial of service vulnerability in Linux, published on 26 Aug 2026. 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-2026-80573 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-2026-80573/ (Markdown: https://insights.sbomify.com/CVE-2026-80573/index.md)","id":"CVE-2026-80573","markdown":"https://insights.sbomify.com/CVE-2026-80573/index.md","name":"CVE-2026-80573","record":{"aliases":["AZL-97707","BELL-CVE-2026-80573","DEBIAN-CVE-2026-80573","GHSA-2cc7-72rv-6m2m","UBUNTU-CVE-2026-80573"],"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":"none","summary":"A missing length validation in the Linux kernel iforce driver allows local attackers to cause a denial of service via malformed USB input packets.","user_interaction":"not_required","vuln_class":"denial_of_service"},"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\nInput: iforce - validate input packet lengths\n\niforce_process_packet() reads fixed fields from joystick, wheel and\nstatus packets without first checking their lengths. In particular, the\nshared hats-and-buttons helper unconditionally reads data[6]. The status\ntail is a sequence of 16-bit effect addresses, but an incomplete final\naddress is also consumed. A successful zero-length USB URB additionally\nreads the packet ID before the common parser is called.\n\nReject the zero-length USB transfer, require the seven-byte joystick and\nwheel prefixes and the two-byte status prefix, and consume only complete\nstatus-tail addresses.","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":"Input: iforce - validate input packet lengths","id":"CVE-2026-80573","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"Input: focaltech - fix array out-of-bounds in focaltech_process_rel_packet","id":"CVE-2026-80574"},"packages":[],"prev":{"headline":"Input: byd - synchronize timer deletion before freeing private data","id":"CVE-2026-80572"},"products":["Linux"],"published":"2026-08-26","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":"2026-08-27","vendors":["Linux"]},"summary":"A missing length validation in the Linux kernel iforce driver allows local attackers to cause a denial of service via malformed USB input packets.","url":"https://insights.sbomify.com/CVE-2026-80573/"}