{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-56161 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-56161 is a high-severity vulnerability in AMD EPYC™ 7001 Series, published on 3 Feb 2025. 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-2024-56161 and fix it if it is affected.\n\nWhat it is: CVE-2024-56161 is a high-severity vulnerability in AMD EPYC™ 7001 Series, published on 3 Feb 2025. 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-2024-56161 in the wild and no public exploit code.\n\nAffected product: AMD EPYC™ 7001 Series. 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-2024-56161/ (Markdown: https://insights.sbomify.com/CVE-2024-56161/index.md)","id":"CVE-2024-56161","markdown":"https://insights.sbomify.com/CVE-2024-56161/index.md","name":"CVE-2024-56161","record":{"aliases":["DEBIAN-CVE-2024-56161","DLA-4098-1","MGASA-2025-0124","OESA-2025-1307","UBUNTU-CVE-2024-56161","USN-7560-1"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD CPU microcode","requires_auth":"high_privilege","summary":"Local administrators can bypass AMD SEV-SNP protections by loading malicious microcode, compromising confidential guest integrity and confidentiality.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"Improper signature verification in AMD CPU ROM microcode patch loader may allow an attacker with local administrator privilege to load malicious CPU microcode resulting in loss of confidentiality and integrity of a confidential guest running under AMD SEV-SNP.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Security feature bypass in AMD EPYC™ 7001 Series","id":"CVE-2024-56161","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Other in n/a","id":"CVE-2024-56169"},"packages":[],"prev":{"headline":"Server source code is exposed to the public if sourcemaps are enabled","id":"CVE-2024-56159"},"products":["AMD EPYC™ 7001 Series","AMD EPYC™ 7002 Series","AMD EPYC™ 7003 Series","AMD EPYC™ 9004 Series"],"published":"2025-02-03","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":"total"},"state":"PUBLISHED","updated":"2025-04-02","vendors":["AMD"]},"summary":"Local administrators can bypass AMD SEV-SNP protections by loading malicious microcode, compromising confidential guest integrity and confidentiality.","url":"https://insights.sbomify.com/CVE-2024-56161/"}