{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-80883 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-80883 is a vulnerability in Linux, published on 4 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-2026-80883 and fix it if it is affected.\n\nWhat it is: CVE-2026-80883 is a vulnerability in Linux, published on 4 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-2026-80883 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-2026-80883/ (Markdown: https://insights.sbomify.com/CVE-2026-80883/index.md)","id":"CVE-2026-80883","markdown":"https://insights.sbomify.com/CVE-2026-80883/index.md","name":"CVE-2026-80883","record":{"aliases":["AZL-99437","BELL-CVE-2026-80883","DEBIAN-CVE-2026-80883","GHSA-924c-v8fr-v5mq","UBUNTU-CVE-2026-80883"],"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":"low_privilege","summary":"A race condition in the Linux kernel Tegra DRM driver allows local users to trigger a denial of service by submitting jobs before register initialization.","user_interaction":"not_required","vuln_class":"race_condition"},"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\ndrm/tegra: gr2d/gr3d: Initialize address register map before HOST1X client is registered\n\nThe host1x_client_register() function is called just prior to register map\ninitialization loop, making the device available to userspace. This may\nresult in userspace attempting to submits a job before the register map is\ninitialized. Address this by moving register initialization before host1x\nclient registration.","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":"drm/tegra: gr2d/gr3d: Initialize address register map before HOST1X client is registered","id":"CVE-2026-80883","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"ntb: Store original DMA address for future release","id":"CVE-2026-80884"},"packages":[],"prev":{"headline":"crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm","id":"CVE-2026-80882"},"products":["Linux"],"published":"2026-09-04","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":"2026-09-07","vendors":["Linux"]},"summary":"A race condition in the Linux kernel Tegra DRM driver allows local users to trigger a denial of service by submitting jobs before register initialization.","url":"https://insights.sbomify.com/CVE-2026-80883/"}