{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-20572 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-20572 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-20572 is a medium-severity vulnerability in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics, published on 26 Jun 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-2023-20572 and fix it if it is affected.\n\nWhat it is: CVE-2023-20572 is a medium-severity vulnerability in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics, published on 26 Jun 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-2023-20572 in the wild and no public exploit code.\n\nAffected product: AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics. 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-2023-20572/ (Markdown: https://insights.sbomify.com/CVE-2023-20572/index.md)","id":"CVE-2023-20572","markdown":"https://insights.sbomify.com/CVE-2023-20572/index.md","name":"CVE-2023-20572","record":{"aliases":["GHSA-p6jw-r4v7-58qx"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_modify","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD CPU firmware","requires_auth":"high_privilege","summary":"A privileged attacker can exploit timing discrepancies in AMD processors to brute-force HMACs, potentially compromising data integrity.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":5.6,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-208","name":"Observable Timing Discrepancy"}],"description":"An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message, potentially leading to a loss of data 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":"Information disclosure in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","id":"CVE-2023-20572","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Debug Exception Delivery in Secure Nested Paging","id":"CVE-2023-20573"},"packages":[],"prev":{"headline":"Race condition in Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics “Phoenix” FP7/FP7r2/FP8","id":"CVE-2023-20571"},"products":["AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics","AMD Ryzen™ 3000 Series Desktop Processors","AMD Ryzen™ 4000 Series Desktop Processors","AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics","AMD Ryzen™ 5000 Series Desktop Processors","AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics","AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics","AMD Ryzen™ 7000 Series Desktop Processors","AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics","AMD Ryzen™ 7030 Series Mobile processors with Radeon™ Graphics","AMD Ryzen™ 8000 Series Desktop Processors","AMD Ryzen™ Threadripper™ 3000 Series Processors","AMD Ryzen™ Threadripper™ 7000 Processors","AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors","AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors","AMD Ryzen™ Threadripper™ PRO 7000WX-Series Processors"],"published":"2026-06-26","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":"2026-06-26","vendors":["AMD"]},"summary":"A privileged attacker can exploit timing discrepancies in AMD processors to brute-force HMACs, potentially compromising data integrity.","url":"https://insights.sbomify.com/CVE-2023-20572/"}