{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-64493 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-64493 is a denial of service 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-2026-64493 and fix it if it is affected.\n\nWhat it is: CVE-2026-64493 is a denial of service 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-2026-64493 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-2026-64493/ (Markdown: https://insights.sbomify.com/CVE-2026-64493/index.md)","id":"CVE-2026-64493","markdown":"https://insights.sbomify.com/CVE-2026-64493/index.md","name":"CVE-2026-64493","record":{"aliases":["BELL-CVE-2026-64493","DEBIAN-CVE-2026-64493","GHSA-99cr-f9mf-qm45","ROOT-OS-UBUNTU-2204-CVE-2026-64493","UBUNTU-CVE-2026-64493"],"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 resource leak in the MPL115 pressure sensor driver prevents device autosuspend, potentially causing denial of service for local attackers.","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\niio: pressure: mpl115: fix runtime PM leak on read error\n\nmpl115_read_raw() takes a runtime PM reference with pm_runtime_get_sync()\nbefore reading the processed pressure or raw temperature, but on the read\nerror path it returns without calling pm_runtime_put_autosuspend(). Each\nfailed read therefore leaks a runtime PM reference and prevents the device\nfrom autosuspending.\n\nDrop the reference before checking the return value so both the success\nand error paths are balanced.","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: pressure: mpl115: fix runtime PM leak on read error","id":"CVE-2026-64493","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"iio: light: gp2ap002: fix runtime PM leak on read error","id":"CVE-2026-64494"},"packages":[],"prev":{"headline":"iio: temperature: tmp006: use devm_iio_trigger_register","id":"CVE-2026-64492"},"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 resource leak in the MPL115 pressure sensor driver prevents device autosuspend, potentially causing denial of service for local attackers.","url":"https://insights.sbomify.com/CVE-2026-64493/"}