{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90394 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-90394 is an use after free vulnerability in Linux, published on 17 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-2026-90394 and fix it if it is affected.\n\nWhat it is: CVE-2026-90394 is an use after free vulnerability in Linux, published on 17 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-2026-90394 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-2026-90394/ (Markdown: https://insights.sbomify.com/CVE-2026-90394/index.md)","id":"CVE-2026-90394","markdown":"https://insights.sbomify.com/CVE-2026-90394/index.md","name":"CVE-2026-90394","record":{"aliases":["AZL-102234","BELL-CVE-2026-90394","DEBIAN-CVE-2026-90394","GHSA-4hpj-32j3-v3f3","UBUNTU-CVE-2026-90394"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A use-after-free vulnerability in the Linux kernel SC2731 charger driver allows local attackers to cause a denial of service or potentially execute code during device removal.","user_interaction":"not_required","vuln_class":"use_after_free"},"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\npower: supply: sc2731_charger: cancel work on remove\n\nThe USB notifier and initial charger detection can schedule info-\u003ework.\nThe remove path unregisters the notifier, but does not cancel queued or\nrunning work before the devm-allocated driver data is released.\n\nSet the platform drvdata used by remove, then cancel the work after\nunregistering the notifier.\n\nThis issue was found by a static analysis tool.","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":"power: supply: sc2731_charger: cancel work on remove","id":"CVE-2026-90394","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"power: supply: isp1704_charger: cancel work on remove","id":"CVE-2026-90395"},"packages":[],"prev":{"headline":"bpf: Fix potential UAF in bpf_netns_link_update_prog","id":"CVE-2026-90393"},"products":["Linux"],"published":"2026-09-17","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 use-after-free vulnerability in the Linux kernel SC2731 charger driver allows local attackers to cause a denial of service or potentially execute code during device removal.","url":"https://insights.sbomify.com/CVE-2026-90394/"}