{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-27677 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-27677 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-27677 is a high-severity vulnerability in Ryzen™ Master, published on 14 Feb 2023. 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-2022-27677 and fix it if it is affected.\n\nWhat it is: CVE-2022-27677 is a high-severity vulnerability in Ryzen™ Master, published on 14 Feb 2023. 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-2022-27677 in the wild and no public exploit code.\n\nAffected product: Ryzen™ Master. 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-2022-27677/ (Markdown: https://insights.sbomify.com/CVE-2022-27677/index.md)","id":"CVE-2022-27677","markdown":"https://insights.sbomify.com/CVE-2022-27677/index.md","name":"CVE-2022-27677","record":{"aliases":["GHSA-gjmv-6p6x-5mrf"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD Ryzen Master","requires_auth":"low_privilege","summary":"A local attacker with low privileges can exploit improper privilege validation during installation to modify files, leading to privilege escalation and code execution.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[{"product":"ryzen_master","vendor":"amd"}],"cvss":{"score":7.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"Failure to validate privileges during installation of AMD Ryzen™ Master may allow an attacker with low\nprivileges to modify files potentially leading to privilege escalation and code execution by the lower\nprivileged user.","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 Ryzen™ Master","id":"CVE-2022-27677","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Temporary Directory Hijacking to Local Privilege Escalation Vulnerability in org.springframework.boot:spring-boot","id":"CVE-2022-27772"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2022-27676"},"products":["Ryzen™ Master"],"published":"2023-02-14","related":[{"cvss_score":7.8,"headline":"Privilege escalation in AMD Ryzen Master","id":"CVE-2020-12928","kev_date_added":null,"published":"2020-10-13"},{"cvss_score":6.7,"headline":"","id":"CVE-2023-20564","kev_date_added":null,"published":"2023-08-15"},{"cvss_score":4.4,"headline":"","id":"CVE-2023-20560","kev_date_added":null,"published":"2023-08-15"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2025-03-19","vendors":[" AMD"]},"summary":"A local attacker with low privileges can exploit improper privilege validation during installation to modify files, leading to privilege escalation and code execution.","url":"https://insights.sbomify.com/CVE-2022-27677/"}