{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90485 exists.","fix":"No fix has been published for CVE-2026-90485 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90485 is a medium-severity vulnerability in IOBit Uninstaller, published on 12 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-2026-90485 and fix it if it is affected.\n\nWhat it is: CVE-2026-90485 is a medium-severity vulnerability in IOBit Uninstaller, published on 12 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90485 exists.\n\nAffected product: IOBit Uninstaller. 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-2026-90485/ (Markdown: https://insights.sbomify.com/CVE-2026-90485/index.md)","id":"CVE-2026-90485","markdown":"https://insights.sbomify.com/CVE-2026-90485/index.md","name":"CVE-2026-90485","record":{"aliases":["GHSA-3gr6-jfw8-h5jh"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"IOBit Uninstaller","requires_auth":"low_privilege","summary":"Local attackers can cause a denial of service via null pointer dereference in IOBit Uninstaller's kernel driver.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"},{"id":"CWE-404","name":"Improper Resource Shutdown or Release"}],"description":"A flaw has been found in IOBit Uninstaller 15.5.0.11. Affected by this issue is the function sub_11838 of the file IURegistryFilter.sys of the component IOCTL Dispatch Handler. This manipulation causes null pointer dereference. The attack requires local access. The exploit has been published and may be used. Identical IURegistryFilter.sys ships across multiple IObit families. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"IOBit Uninstaller IOCTL Dispatch IURegistryFilter.sys sub_11838 null pointer dereference","id":"CVE-2026-90485","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"openstatusHQ openstatus resolve-custom-domain-rewrite.ts server-side request forgery","id":"CVE-2026-90486"},"packages":[],"prev":{"headline":"Apache bRPC: Null pointer dereference in MySQL reply parser leading to client crash","id":"CVE-2026-90484"},"products":["Uninstaller"],"published":"2026-09-12","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-14","vendors":["IOBit"]},"summary":"Local attackers can cause a denial of service via null pointer dereference in IOBit Uninstaller's kernel driver.","url":"https://insights.sbomify.com/CVE-2026-90485/"}