{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-31309 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-31309 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-31309 is a medium-severity vulnerability in AMD Radeon™ PRO V520, published on 15 May 2026. 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-2023-31309 and fix it if it is affected.\n\nWhat it is: CVE-2023-31309 is a medium-severity vulnerability in AMD Radeon™ PRO V520, published on 15 May 2026. 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-2023-31309 in the wild and no public exploit code.\n\nAffected product: AMD Radeon™ PRO V520. 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-2023-31309/ (Markdown: https://insights.sbomify.com/CVE-2023-31309/index.md)","id":"CVE-2023-31309","markdown":"https://insights.sbomify.com/CVE-2023-31309/index.md","name":"CVE-2023-31309","record":{"aliases":["GHSA-5795-vv4x-p665"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD Radeon GPU firmware","requires_auth":"high_privilege","summary":"Privileged attackers can exploit improper validation in AMD Radeon PMFW to cause confidentiality loss or denial of service via malformed workload arguments.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-129","name":"Improper Validation of Array Index"}],"description":"Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in a loss of confidentiality and/or availability.","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":"Other in AMD Radeon™ PRO V520","id":"CVE-2023-31309","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Other in AMD Radeon™ PRO W6000 Series Graphics Cards","id":"CVE-2023-31310"},"packages":[],"prev":{"headline":"Denial of service in AMD Radeon™ PRO V620 Graphics Products","id":"CVE-2023-31308"},"products":["AMD Radeon™ PRO V520","AMD Radeon™ PRO V620","AMD Radeon™ PRO W6000 Series Graphics Products","AMD Radeon™ RX 6000 Series Graphics Products"],"published":"2026-05-15","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":"2026-05-15","vendors":["AMD"]},"summary":"Privileged attackers can exploit improper validation in AMD Radeon PMFW to cause confidentiality loss or denial of service via malformed workload arguments.","url":"https://insights.sbomify.com/CVE-2023-31309/"}