{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-62626 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-62626 is a high-severity vulnerability in AMD EPYC™ 9005 Series Processors, published on 21 Nov 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-2025-62626 and fix it if it is affected.\n\nWhat it is: CVE-2025-62626 is a high-severity vulnerability in AMD EPYC™ 9005 Series Processors, published on 21 Nov 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-2025-62626 in the wild and no public exploit code.\n\nAffected product: AMD EPYC™ 9005 Series Processors. 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-2025-62626/ (Markdown: https://insights.sbomify.com/CVE-2025-62626/index.md)","id":"CVE-2025-62626","markdown":"https://insights.sbomify.com/CVE-2025-62626/index.md","name":"CVE-2025-62626","record":{"aliases":["BELL-CVE-2025-62626","DEBIAN-CVE-2025-62626","GHSA-gcfh-89mc-2426","ROOT-OS-UBUNTU-2204-CVE-2025-62626","ROOT-OS-UBUNTU-2404-CVE-2025-62626","UBUNTU-CVE-2025-62626"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD CPU firmware","requires_auth":"low_privilege","summary":"A local attacker can influence RDSEED instruction output on AMD CPUs, leading to weak random number generation and potential security bypasses.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-333","name":"Improper Handling of Insufficient Entropy in TRNG"}],"description":"Improper handling of insufficient entropy in the AMD CPUs could allow a local attacker to influence the values returned by the RDSEED instruction, potentially resulting in the consumption of insufficiently random values.","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":"Weak cryptography in AMD EPYC™ 9005 Series Processors","id":"CVE-2025-62626","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in ESXi 8.x and ESXi 9.x hosts using AMD-Pensando DPU products","id":"CVE-2025-62627"},"packages":[],"prev":{"headline":"Privilege escalation in AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics","id":"CVE-2025-62625"},"products":["AMD EPYC™ 9005 Series Processors","AMD Ryzen™ 9000HX Series Processors"],"published":"2025-11-21","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":"2026-02-26","vendors":["AMD"]},"summary":"A local attacker can influence RDSEED instruction output on AMD CPUs, leading to weak random number generation and potential security bypasses.","url":"https://insights.sbomify.com/CVE-2025-62626/"}