{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1000573 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1000573 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1000573 is a vulnerability in Kernel, published on 4 Jun 2021."},"fix_prompt":"Check this codebase for GSD-2021-1000573 and fix it if it is affected.\n\nWhat it is: GSD-2021-1000573 is a vulnerability in Kernel, published on 4 Jun 2021. \nExploitation: There is no known exploitation of GSD-2021-1000573 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-2021-1000573/ (Markdown: https://insights.sbomify.com/GSD-2021-1000573/index.md)","id":"GSD-2021-1000573","markdown":"https://insights.sbomify.com/GSD-2021-1000573/index.md","name":"GSD-2021-1000573","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"Linux kernel","requires_auth":"unknown","summary":"A speculative execution issue in the Linux kernel BPF subsystem was addressed, though specific impact remains unproven.","user_interaction":"unknown","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"bpf: No need to simulate speculative domain for immediates\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 v5.12.8 by commit f3ab9709b00ed389f870f6b20d323193bcf572c8, it was introduced in version  by commit . 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":"bpf: No need to simulate speculative domain for immediates","id":"GSD-2021-1000573","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"other","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2021-1000573"}],"products":null,"published":"2021-06-04","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 speculative execution issue in the Linux kernel BPF subsystem was addressed, though specific impact remains unproven.","url":"https://insights.sbomify.com/GSD-2021-1000573/"}