{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1000870 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1000870 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1000870 is a denial of service vulnerability in Kernel, published on 30 Jun 2021."},"fix_prompt":"Check this codebase for GSD-2021-1000870 and fix it if it is affected.\n\nWhat it is: GSD-2021-1000870 is a denial of service vulnerability in Kernel, published on 30 Jun 2021. \nExploitation: There is no known exploitation of GSD-2021-1000870 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-2021-1000870/ (Markdown: https://insights.sbomify.com/GSD-2021-1000870/index.md)","id":"GSD-2021-1000870","markdown":"https://insights.sbomify.com/GSD-2021-1000870/index.md","name":"GSD-2021-1000870","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"unknown","non_default_config":false,"product_category":"Linux kernel","requires_auth":"unknown","summary":"A flaw in Linux kernel workqueue stall detection could cause denial of service during VM suspension, requiring a kernel patch.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"wq: handle VM suspension in stall detection\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 v4.19.195 by commit 50316635e644a0b9e62d3263fb4e8be2104605b6. 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":"wq: handle VM suspension in stall detection","id":"GSD-2021-1000870","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"denial_of_service","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2021-1000870"}],"products":null,"published":"2021-06-30","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 flaw in Linux kernel workqueue stall detection could cause denial of service during VM suspension, requiring a kernel patch.","url":"https://insights.sbomify.com/GSD-2021-1000870/"}