{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2022-1000893 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2022-1000893 yet. Limit exposure of the affected software until one is available.","what":"GSD-2022-1000893 is a missing authorization vulnerability in Kernel, published on 18 Mar 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for GSD-2022-1000893 and fix it if it is affected.\n\nWhat it is: GSD-2022-1000893 is a missing authorization vulnerability in Kernel, published on 18 Mar 2022. 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 GSD-2022-1000893 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- Kernel (Linux): affected all versions; no fix listed\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/GSD-2022-1000893/ (Markdown: https://insights.sbomify.com/GSD-2022-1000893/index.md)","id":"GSD-2022-1000893","markdown":"https://insights.sbomify.com/GSD-2022-1000893/index.md","name":"GSD-2022-1000893","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["privilege_escalation","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux Kernel vhost","requires_auth":"low_privilege","summary":"A missing owner check in the Linux kernel vhost/vsock release path allows local attackers to bypass authorization, potentially leading to privilege escalation or denial of service.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"vhost/vsock: don't check owner in vhost_vsock_stop() while releasing\n\nThis is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.\nThis ID is fixed in Linux Kernel version v5.4.182 by commit 0b608b3392c4b3a1d6e9fdc09f99ec6a3402ad36, it was introduced in version v4.8 by commit 433fc58e6bf2c8bd97e57153ed28e64fd78207b8. For more details please see the references link.","ecosystems":["Linux"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":false,"headline":"vhost/vsock: don't check owner in vhost_vsock_stop() while releasing","id":"GSD-2022-1000893","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"missing_authorization","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2022-1000893"}],"products":null,"published":"2022-03-18","related":[],"sources":[{"class":"open","licence":"CC0 1.0","name":"Global Security Database","prefix":"GSD"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"A missing owner check in the Linux kernel vhost/vsock release path allows local attackers to bypass authorization, potentially leading to privilege escalation or denial of service.","url":"https://insights.sbomify.com/GSD-2022-1000893/"}