{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-20516 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-20516 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-20516 is a low-severity vulnerability in AMD Instinct™ MI210, published on 6 Sep 2025. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-20516 and fix it if it is affected.\n\nWhat it is: CVE-2023-20516 is a low-severity vulnerability in AMD Instinct™ MI210, published on 6 Sep 2025. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-20516 in the wild and no public exploit code.\n\nAffected product: AMD Instinct™ MI210. 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-2023-20516/ (Markdown: https://insights.sbomify.com/CVE-2023-20516/index.md)","id":"CVE-2023-20516","markdown":"https://insights.sbomify.com/CVE-2023-20516/index.md","name":"CVE-2023-20516","record":{"aliases":["GHSA-5x8j-g9xw-pcmw"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"AMD GPU firmware","requires_auth":"high_privilege","summary":"A privileged attacker can modify GPU Translation Map Registers, leading to loss of confidentiality and integrity in AMD Instinct and Radeon PRO products.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":3.3,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-274","name":"Improper Handling of Insufficient Privileges"}],"description":"Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers (TMRs) potentially resulting in loss of confidentiality or integrity.","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":"Privilege escalation in AMD Instinct™ MI210","id":"CVE-2023-20516","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","id":"CVE-2023-20518"},"packages":[],"prev":{"headline":"Memory corruption in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","id":"CVE-2023-20515"},"products":["AMD Instinct™ MI210","AMD Instinct™ MI250","AMD Radeon™ Instinct™ MI25 Graphics Products","AMD Radeon™ PRO V520 Graphics Products","AMD Radeon™ PRO V620 Graphics Products"],"published":"2025-09-06","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-09-08","vendors":["AMD"]},"summary":"A privileged attacker can modify GPU Translation Map Registers, leading to loss of confidentiality and integrity in AMD Instinct and Radeon PRO products.","url":"https://insights.sbomify.com/CVE-2023-20516/"}