{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2022-1002456 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2022-1002456 yet. Limit exposure of the affected software until one is available.","what":"GSD-2022-1002456 is a vulnerability in Kernel, published on 24 Apr 2022."},"fix_prompt":"Check this codebase for GSD-2022-1002456 and fix it if it is affected.\n\nWhat it is: GSD-2022-1002456 is a vulnerability in Kernel, published on 24 Apr 2022. \nExploitation: There is no known exploitation of GSD-2022-1002456 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-2022-1002456/ (Markdown: https://insights.sbomify.com/GSD-2022-1002456/index.md)","id":"GSD-2022-1002456","markdown":"https://insights.sbomify.com/GSD-2022-1002456/index.md","name":"GSD-2022-1002456","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["other"],"network_reachable":"unknown","non_default_config":false,"product_category":"Linux kernel TPM","requires_auth":"unknown","summary":"A reference counting bug in the Linux kernel TPM driver was fixed, potentially affecting system stability or resource management.","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":"tpm: fix reference counting for struct tpm_chip\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 v4.14.276 by commit 473a66f99cb8173c14138c5a5c69bfad04e8f9ac, it was introduced in version v4.12 by commit fdc915f7f71939ad5a3dda3389b8d2d7a7c5ee66. 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":"tpm: fix reference counting for struct tpm_chip","id":"GSD-2022-1002456","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"other","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2022-1002456"}],"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":"A reference counting bug in the Linux kernel TPM driver was fixed, potentially affecting system stability or resource management.","url":"https://insights.sbomify.com/GSD-2022-1002456/"}