{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-74462 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-74462 is a denial of service vulnerability in Linux, published on 15 Aug 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-2026-74462 and fix it if it is affected.\n\nWhat it is: CVE-2026-74462 is a denial of service vulnerability in Linux, published on 15 Aug 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-2026-74462 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-2026-74462/ (Markdown: https://insights.sbomify.com/CVE-2026-74462/index.md)","id":"CVE-2026-74462","markdown":"https://insights.sbomify.com/CVE-2026-74462/index.md","name":"CVE-2026-74462","record":{"aliases":["BELL-CVE-2026-74462","DEBIAN-CVE-2026-74462","GHSA-69m8-6xjp-pc4w","UBUNTU-CVE-2026-74462"],"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 i.MX I2C driver during system suspend/resume can cause a system hang if transfers occur while hardware resources are disabled.","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\ni2c: imx: mark I2C adapter when hardware is powered down\n\nOn some i.MX platforms, certain I2C client drivers keep a periodic\nworkqueue which continues to trigger I2C transfers.\n\nDuring system suspend/resume, there exists a time window between:\n  - suspend_noirq and the system entering suspend\n  - the system starting to resume and resume_noirq\n\nIn this window, the I2C controller resources such as clock and pinctrl\nmay already be disabled or not yet restored.\n\nIf a workqueue triggers an I2C transfer in this period, the driver\nattempts to access I2C registers while the hardware resources are\nunavailable, which may lead to system hang.\n\nMark the I2C adapter as suspended during noirq suspend and block new\ntransfers until resume, ensuring that I2C transfers are only issued\nwhen hardware resources are available.","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":"i2c: imx: mark I2C adapter when hardware is powered down","id":"CVE-2026-74462","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"i2c: jz4780: Cache host clock rate at probe to prevent CCF prepare_lock deadlock","id":"CVE-2026-74463"},"packages":[],"prev":{"headline":"i2c: imx: Cancel hrtimer before clearing slave pointer","id":"CVE-2026-74461"},"products":["Linux"],"published":"2026-08-15","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 race condition in the i.MX I2C driver during system suspend/resume can cause a system hang if transfers occur while hardware resources are disabled.","url":"https://insights.sbomify.com/CVE-2026-74462/"}