{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90290 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-90290 is a denial of service 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-2026-90290 and fix it if it is affected.\n\nWhat it is: CVE-2026-90290 is a denial of service 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-2026-90290 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-2026-90290/ (Markdown: https://insights.sbomify.com/CVE-2026-90290/index.md)","id":"CVE-2026-90290","markdown":"https://insights.sbomify.com/CVE-2026-90290/index.md","name":"CVE-2026-90290","record":{"aliases":["AZL-103001","BELL-CVE-2026-90290","DEBIAN-CVE-2026-90290","GHSA-49wg-x228-h4jh","UBUNTU-CVE-2026-90290"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"high_privilege","summary":"A flaw in the Linux kernel arm64 hibernation code fails to restore interrupt state on error, potentially causing a denial of service.","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\narm64: hibernate: Restore DAIF state on error\n\nSashiko AI has reported that if swsusp_mte_save_tags() for some reason\nfails we return from swsusp_arch_suspend() with DAIF being masked -\nthat is not what we'd expect. Restore the saved DAIF state before\nreturning from the error path.","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":"arm64: hibernate: Restore DAIF state on error","id":"CVE-2026-90290","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"module/dups: Fix use-after-free in kmod_dup_req lifetime handling","id":"CVE-2026-90291"},"packages":[],"prev":{"headline":"drm/amd/display: Resize MST HDCP per-connector arrays to 32","id":"CVE-2026-90289"},"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 flaw in the Linux kernel arm64 hibernation code fails to restore interrupt state on error, potentially causing a denial of service.","url":"https://insights.sbomify.com/CVE-2026-90290/"}