{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90031 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-90031 is a vulnerability in Linux, published on 16 Sep 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-2026-90031 and fix it if it is affected.\n\nWhat it is: CVE-2026-90031 is a vulnerability in Linux, published on 16 Sep 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-2026-90031 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-2026-90031/ (Markdown: https://insights.sbomify.com/CVE-2026-90031/index.md)","id":"CVE-2026-90031","markdown":"https://insights.sbomify.com/CVE-2026-90031/index.md","name":"CVE-2026-90031","record":{"aliases":["AZL-101451","BELL-CVE-2026-90031","DEBIAN-CVE-2026-90031","GHSA-5fv5-xjmm-vvx9","UBUNTU-CVE-2026-90031"],"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 race condition in the Linux kernel's ene_ub6250 USB storage driver can cause a denial of service when concurrent operations access shared URB resources.","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\nusb-storage: ene_ub6250: fix race between scan work and probe\n\nene_ub6250_probe() calls usb_stor_probe2(), which starts the usb-storage\ninfrastructure and schedules the delayed scan work.  The driver then\ncalls ene_get_card_type(), which sends an ENE command through\nene_send_scsi_cmd() and the usb-storage bulk transfer helpers.\n\nBoth the delayed scan work, through usb_stor_Bulk_max_lun(), and\nene_get_card_type() use us-\u003ecurrent_urb.  The scan work serializes this\naccess with us-\u003edev_mutex, but the ENE card-type probe does not.  If the\nscan work runs while ene_get_card_type() is still using us-\u003ecurrent_urb,\nusb_submit_urb() warns that the URB is already active.\n\nSerialize ene_get_card_type() with us-\u003edev_mutex, matching the locking\nused by the scan path.","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":"usb-storage: ene_ub6250: fix race between scan work and probe","id":"CVE-2026-90031","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"media: usbtv: keep device alive while ALSA card exists","id":"CVE-2026-90032"},"packages":[],"prev":{"headline":"usb: dwc3: clear forceRM when issuing EndTransfer","id":"CVE-2026-90030"},"products":["Linux"],"published":"2026-09-16","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":"2026-10-19","vendors":["Linux"]},"summary":"A race condition in the Linux kernel's ene_ub6250 USB storage driver can cause a denial of service when concurrent operations access shared URB resources.","url":"https://insights.sbomify.com/CVE-2026-90031/"}