{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-12911 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-12911 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-12911 is a medium-severity denial of service vulnerability in AMD Graphics Driver for Windows, published on 13 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-12911 and fix it if it is affected.\n\nWhat it is: CVE-2020-12911 is a medium-severity denial of service vulnerability in AMD Graphics Driver for Windows, published on 13 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-12911 in the wild and no public exploit code.\n\nAffected product: AMD Graphics Driver for Windows. No package-level version data is available, so check the vendor advisory linked from the reference page.\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/CVE-2020-12911/ (Markdown: https://insights.sbomify.com/CVE-2020-12911/index.md)","id":"CVE-2020-12911","markdown":"https://insights.sbomify.com/CVE-2020-12911/index.md","name":"CVE-2020-12911","record":{"aliases":["GHSA-j6jx-cc47-vqv7"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD Graphics Driver","requires_auth":"low_privilege","summary":"A specially crafted API request in the AMD graphics driver causes an out-of-bounds read, leading to a system crash (BSOD) from a non-privileged account.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[{"product":"atikmdag.sys","vendor":"amd"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"A denial of service vulnerability exists in the D3DKMTCreateAllocation handler functionality of AMD ATIKMDAG.SYS (e.g. version 26.20.15029.27017). A specially crafted D3DKMTCreateAllocation API request can cause an out-of-bounds read and denial of service (BSOD). This vulnerability can be triggered from a non-privileged account.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in AMD Graphics Driver for Windows","id":"CVE-2020-12911","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in AMD extension to Linux \"hwmon\" for Zen1 platforms","id":"CVE-2020-12912"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2020-12910"},"products":["AMD Graphics Driver for Windows"],"published":"2020-10-13","related":[{"cvss_score":5.5,"headline":"Denial of service in AMD Graphics Driver for Windows","id":"CVE-2020-12933","kev_date_added":null,"published":"2020-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A specially crafted API request in the AMD graphics driver causes an out-of-bounds read, leading to a system crash (BSOD) from a non-privileged account.","url":"https://insights.sbomify.com/CVE-2020-12911/"}