{"answers":{"affected":"1 open source package ship an affected version, including Kernel.","exploited":"There is no known exploitation of GSD-2022-1003319 in the wild and no public exploit code.","fix":"No fix has been published for GSD-2022-1003319 yet. Limit exposure of the affected software until one is available.","what":"GSD-2022-1003319 is a vulnerability in Kernel, published on 28 Jun 2022."},"fix_prompt":"Check this codebase for GSD-2022-1003319 and fix it if it is affected.\n\nWhat it is: GSD-2022-1003319 is a vulnerability in Kernel, published on 28 Jun 2022. \nExploitation: There is no known exploitation of GSD-2022-1003319 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-2022-1003319/ (Markdown: https://insights.sbomify.com/GSD-2022-1003319/index.md)","id":"GSD-2022-1003319","markdown":"https://insights.sbomify.com/GSD-2022-1003319/index.md","name":"GSD-2022-1003319","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":"none","summary":"A NULL pointer dereference in the Mediatek IOMMU driver can cause a kernel crash, requiring a patch to the Linux kernel.","user_interaction":"not_required","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":"iommu/mediatek: Fix NULL pointer dereference when printing dev_name\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 v5.15.46 by commit c3c2734e28d7fac50228c4d2b8896e8695adf304, it was introduced in version v5.15.33 by commit 77fbe028d5a3f7fc6060c4454ead9510533acd1e. 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":"iommu/mediatek: Fix NULL pointer dereference when printing dev_name","id":"GSD-2022-1003319","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"Linux","product":null,"products":[],"type":"null_dereference","year":"2022"},"n_packages":1,"n_references":null,"packages":[{"ecosystem":"Linux","fixed":[],"introduced":[],"last_affected":[],"package":"Kernel","purl":null,"source":"GSD-2022-1003319"}],"products":null,"published":"2022-06-28","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 Mediatek IOMMU driver can cause a kernel crash, requiring a patch to the Linux kernel.","url":"https://insights.sbomify.com/GSD-2022-1003319/"}