{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-64492 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-64492 is an use after free vulnerability in Linux, published on 25 Jul 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-2026-64492 and fix it if it is affected.\n\nWhat it is: CVE-2026-64492 is an use after free vulnerability in Linux, published on 25 Jul 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-2026-64492 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-2026-64492/ (Markdown: https://insights.sbomify.com/CVE-2026-64492/index.md)","id":"CVE-2026-64492","markdown":"https://insights.sbomify.com/CVE-2026-64492/index.md","name":"CVE-2026-64492","record":{"aliases":["BELL-CVE-2026-64492","DEBIAN-CVE-2026-64492","GHSA-fg54-gxf9-gvmv","ROOT-OS-UBUNTU-2204-CVE-2026-64492","UBUNTU-CVE-2026-64492"],"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":"high_privilege","summary":"A use-after-free vulnerability in the Linux kernel tmp006 temperature sensor driver allows local attackers to cause a system crash or potentially execute code during module unload.","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\niio: temperature: tmp006: use devm_iio_trigger_register\n\ntmp006_probe() allocates the DRDY trigger with devm_iio_trigger_alloc()\nbut registers it with plain iio_trigger_register(). The driver has no\n.remove() callback, so on module unload the trigger stays in the global\ntrigger list while its memory is freed by devm, leaving a dangling\nentry.\n\nSwitch to devm_iio_trigger_register() so the registration is undone in\nthe same devm scope as the allocation.","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":"iio: temperature: tmp006: use devm_iio_trigger_register","id":"CVE-2026-64492","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"iio: pressure: mpl115: fix runtime PM leak on read error","id":"CVE-2026-64493"},"packages":[],"prev":{"headline":"ALSA: usx2y: us144mkii: fix work UAF on disconnect","id":"CVE-2026-64491"},"products":["Linux"],"published":"2026-07-25","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":"2026-08-17","vendors":["Linux"]},"summary":"A use-after-free vulnerability in the Linux kernel tmp006 temperature sensor driver allows local attackers to cause a system crash or potentially execute code during module unload.","url":"https://insights.sbomify.com/CVE-2026-64492/"}