{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1002719 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1002719 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1002719 is an use after free vulnerability in Kernel, published on 27 Dec 2021."},"fix_prompt":"Check this codebase for GSD-2021-1002719 and fix it if it is affected.\n\nWhat it is: GSD-2021-1002719 is an use after free vulnerability in Kernel, published on 27 Dec 2021. \nExploitation: There is no known exploitation of GSD-2021-1002719 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-2021-1002719/ (Markdown: https://insights.sbomify.com/GSD-2021-1002719/index.md)","id":"GSD-2021-1002719","markdown":"https://insights.sbomify.com/GSD-2021-1002719/index.md","name":"GSD-2021-1002719","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"unknown","non_default_config":false,"product_category":"Linux Kernel","requires_auth":"unknown","summary":"A use-after-free vulnerability in the Linux Kernel RDMA subsystem could allow attackers to execute arbitrary code or cause a denial of service.","user_interaction":"unknown","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"RDMA: Fix use-after-free in rxe_queue_cleanup\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 v5.15.10 by commit acb53e47db1fbc7cd37ab10b46388f045a76e383, it was introduced in version v5.15 by commit 514aee660df493cd673154a6ba6bab745ec47b8c. 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: Fix use-after-free in rxe_queue_cleanup","id":"GSD-2021-1002719","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"use_after_free","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2021-1002719"}],"products":null,"published":"2021-12-27","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 use-after-free vulnerability in the Linux Kernel RDMA subsystem could allow attackers to execute arbitrary code or cause a denial of service.","url":"https://insights.sbomify.com/GSD-2021-1002719/"}