{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1002045 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1002045 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1002045 is a vulnerability in Kernel, published on 14 Nov 2021."},"fix_prompt":"Check this codebase for GSD-2021-1002045 and fix it if it is affected.\n\nWhat it is: GSD-2021-1002045 is a vulnerability in Kernel, published on 14 Nov 2021. \nExploitation: There is no known exploitation of GSD-2021-1002045 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-2021-1002045/ (Markdown: https://insights.sbomify.com/GSD-2021-1002045/index.md)","id":"GSD-2021-1002045","markdown":"https://insights.sbomify.com/GSD-2021-1002045/index.md","name":"GSD-2021-1002045","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":"A null-pointer dereference in the Linux kernel audit subsystem can cause a system crash, requiring a kernel patch to resolve.","user_interaction":"unknown","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"audit: fix possible null-pointer dereference in audit_filter_rules\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 v5.10.76 by commit 16802fa4c33eb1a8efb23f1e93365190e4047d05, it was introduced in version v5.3 by commit bf361231c295d92a28ca283ea713f56e93e55796. 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":"audit: fix possible null-pointer dereference in audit_filter_rules","id":"GSD-2021-1002045","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"null_dereference","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2021-1002045"}],"products":null,"published":"2021-11-14","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 null-pointer dereference in the Linux kernel audit subsystem can cause a system crash, requiring a kernel patch to resolve.","url":"https://insights.sbomify.com/GSD-2021-1002045/"}