{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-80608 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-80608 is a high-severity use after free vulnerability in Linux, published on 28 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-2026-80608 and fix it if it is affected.\n\nWhat it is: CVE-2026-80608 is a high-severity use after free vulnerability in Linux, published on 28 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-2026-80608 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-2026-80608/ (Markdown: https://insights.sbomify.com/CVE-2026-80608/index.md)","id":"CVE-2026-80608","markdown":"https://insights.sbomify.com/CVE-2026-80608/index.md","name":"CVE-2026-80608","record":{"aliases":["DEBIAN-CVE-2026-80608","GHSA-79jg-fp86-q5xg","UBUNTU-CVE-2026-80608"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Linux kernel driver","requires_auth":"low_privilege","summary":"A use-after-free race condition in the AMD XDNA kernel driver allows local attackers to potentially execute code or escalate privileges when force_iova mode is enabled.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Fix iommu domain lifetime race during device removal\n\nWhen force_iova mode is enabled, amdxdna_remove() frees xdna-\u003edomain. If\namdxdna_gem_obj_free() is called after device removal, it may attempt to\naccess xdna-\u003edomain, resulting in a use-after-free.\n\nFix the race by adding freeing xdna-\u003edomain as a managed release action,\nso its lifetime is managed by DRM and remains valid until all managed\nresources are released.","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":"accel/amdxdna: Fix iommu domain lifetime race during device removal","id":"CVE-2026-80608","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"qede: fix out-of-bounds check for cqe-\u003elen_list[]","id":"CVE-2026-80609"},"packages":[],"prev":{"headline":"tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg","id":"CVE-2026-80607"},"products":["Linux"],"published":"2026-08-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-08-29","vendors":["Linux"]},"summary":"A use-after-free race condition in the AMD XDNA kernel driver allows local attackers to potentially execute code or escalate privileges when force_iova mode is enabled.","url":"https://insights.sbomify.com/CVE-2026-80608/"}