{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2023-1001945 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2023-1001945 yet. Limit exposure of the affected software until one is available.","what":"GSD-2023-1001945 is a vulnerability in Kernel, published on 13 Feb 2023."},"fix_prompt":"Check this codebase for GSD-2023-1001945 and fix it if it is affected.\n\nWhat it is: GSD-2023-1001945 is a vulnerability in Kernel, published on 13 Feb 2023. \nExploitation: There is no known exploitation of GSD-2023-1001945 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-2023-1001945/ (Markdown: https://insights.sbomify.com/GSD-2023-1001945/index.md)","id":"GSD-2023-1001945","markdown":"https://insights.sbomify.com/GSD-2023-1001945/index.md","name":"GSD-2023-1001945","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":"An integer overflow in the RDMA core block iterator may lead to denial of service in the Linux kernel.","user_interaction":"unknown","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":"RDMA/core: Fix ib block iterator counter overflow\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 v6.1.9 by commit 43811d07ea64366af8ec9e168c558ec51440c39e, it was introduced in version v5.2 by commit a808273a495c657e33281b181fd7fcc2bb28f662. 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":"RDMA/core: Fix ib block iterator counter overflow","id":"GSD-2023-1001945","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"integer_overflow","year":"2023"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2023-1001945"}],"products":null,"published":"2023-02-13","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 overflow in the RDMA core block iterator may lead to denial of service in the Linux kernel.","url":"https://insights.sbomify.com/GSD-2023-1001945/"}