{"answers":{"affected":"It affects 187 products.","exploited":"There is no known exploitation of CVE-2021-39298 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-39298 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-39298 is a medium-severity vulnerability in AMD 2nd Gen EPYC, published on 16 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-39298 and fix it if it is affected.\n\nWhat it is: CVE-2021-39298 is a medium-severity vulnerability in AMD 2nd Gen EPYC, published on 16 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-39298 in the wild and no public exploit code.\n\nAffected product: AMD 2nd Gen EPYC. 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-2021-39298/ (Markdown: https://insights.sbomify.com/CVE-2021-39298/index.md)","id":"CVE-2021-39298","markdown":"https://insights.sbomify.com/CVE-2021-39298/index.md","name":"CVE-2021-39298","record":{"aliases":["GHSA-jxf5-m5fg-rw27"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD CPU firmware","requires_auth":"high_privilege","summary":"High-privilege attackers can exploit AMD SMM handler flaws to execute arbitrary code and bypass UEFI security 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Privilege Management"}],"description":"A potential vulnerability in AMD System Management Mode (SMM) interrupt handler may allow an attacker with high privileges to access the SMM resulting in arbitrary code execution which could be used by malicious actors to bypass security mechanisms provided in the UEFI firmware.","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 2nd Gen EPYC","id":"CVE-2021-39298","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Privilege escalation in BUSINESS NOTEBOOK PCS BIOS; BUSINESS DESKTOP PCS BIOS; RETAIL POINT-OF-SALE SYSTEMS BIOS; WORKSTATIONS BIOS","id":"CVE-2021-39299"},"packages":[],"prev":{"headline":"Privilege escalation in BUSINESS NOTEBOOK PCS BIOS; 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