{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2021-1002022 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2021-1002022 yet. Limit exposure of the affected software until one is available.","what":"GSD-2021-1002022 is a memory corruption vulnerability in Kernel, published on 14 Nov 2021. It can only be exploited from the same machine or local network."},"fix_prompt":"Check this codebase for GSD-2021-1002022 and fix it if it is affected.\n\nWhat it is: GSD-2021-1002022 is a memory corruption vulnerability in Kernel, published on 14 Nov 2021. It can only be exploited from the same machine or local network.\nExploitation: There is no known exploitation of GSD-2021-1002022 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-2021-1002022/ (Markdown: https://insights.sbomify.com/GSD-2021-1002022/index.md)","id":"GSD-2021-1002022","markdown":"https://insights.sbomify.com/GSD-2021-1002022/index.md","name":"GSD-2021-1002022","record":{"aliases":[],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"unknown","summary":"A buffer overflow in the Linux kernel's firedtv-avc driver could allow local attackers to execute arbitrary code or escalate privileges.","user_interaction":"unknown","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt()\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 v5.4.158 by commit 2461f38384d50dd966e1db44fe165b1896f5df5a. 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":"media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt()","id":"GSD-2021-1002022","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2021-1002022"}],"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 buffer overflow in the Linux kernel's firedtv-avc driver could allow local attackers to execute arbitrary code or escalate privileges.","url":"https://insights.sbomify.com/GSD-2021-1002022/"}