{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1002741 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1002741 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1002741 is an use after free vulnerability in Kernel, published on 27 Dec 2021."},"fix_prompt":"Check this codebase for GSD-2021-1002741 and fix it if it is affected.\n\nWhat it is: GSD-2021-1002741 is an use after free vulnerability in Kernel, published on 27 Dec 2021. \nExploitation: There is no known exploitation of GSD-2021-1002741 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-2021-1002741/ (Markdown: https://insights.sbomify.com/GSD-2021-1002741/index.md)","id":"GSD-2021-1002741","markdown":"https://insights.sbomify.com/GSD-2021-1002741/index.md","name":"GSD-2021-1002741","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 driver","requires_auth":"unknown","summary":"A use-after-free bug in the HNS3 network driver allows attackers to potentially execute 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":"net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg\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 v5.15.11 by commit 4f4a353f6fe033807cd026a5de81c67469ff19b0, it was introduced in version v5.8 by commit d8355240cf8fb8b9e002b5c8458578435cea85c2. 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":"net: hns3: fix use-after-free bug in hclgevf_send_mbx_msg","id":"GSD-2021-1002741","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-2021-1002741"}],"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 bug in the HNS3 network driver allows attackers to potentially execute code or cause a denial of service.","url":"https://insights.sbomify.com/GSD-2021-1002741/"}