{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2022-1002277 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2022-1002277 yet. Limit exposure of the affected software until one is available.","what":"GSD-2022-1002277 is a vulnerability in Kernel, published on 24 Apr 2022. It can be exploited over the network, with no action from the victim."},"fix_prompt":"Check this codebase for GSD-2022-1002277 and fix it if it is affected.\n\nWhat it is: GSD-2022-1002277 is a vulnerability in Kernel, published on 24 Apr 2022. It can be exploited over the network, with no action from the victim.\nExploitation: There is no known exploitation of GSD-2022-1002277 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-2022-1002277/ (Markdown: https://insights.sbomify.com/GSD-2022-1002277/index.md)","id":"GSD-2022-1002277","markdown":"https://insights.sbomify.com/GSD-2022-1002277/index.md","name":"GSD-2022-1002277","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Linux Kernel NFS","requires_auth":"unknown","summary":"An integer underflow in the Linux Kernel NFS server can lead to a denial of service, requiring a kernel patch.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"NFSD: prevent underflow in nfssvc_decode_writeargs()\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 v5.4.189 by commit 85259340fc9bd54e3d567b41b881ecb4d0055da1. 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":"NFSD: prevent underflow in nfssvc_decode_writeargs()","id":"GSD-2022-1002277","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"integer_overflow","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2022-1002277"}],"products":null,"published":"2022-04-24","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":"An integer underflow in the Linux Kernel NFS server can lead to a denial of service, requiring a kernel patch.","url":"https://insights.sbomify.com/GSD-2022-1002277/"}