{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-20053 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-20053 is a high-severity vulnerability in Intel(R) Xeon(R) Processor firmware with SGX enabled, published on 12 Aug 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-2025-20053 and fix it if it is affected.\n\nWhat it is: CVE-2025-20053 is a high-severity vulnerability in Intel(R) Xeon(R) Processor firmware with SGX enabled, published on 12 Aug 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-2025-20053 in the wild and no public exploit code.\n\nAffected product: Intel(R) Xeon(R) Processor firmware with SGX enabled. 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-2025-20053/ (Markdown: https://insights.sbomify.com/CVE-2025-20053/index.md)","id":"CVE-2025-20053","markdown":"https://insights.sbomify.com/CVE-2025-20053/index.md","name":"CVE-2025-20053","record":{"aliases":["ALPINE-CVE-2025-20053","BELL-CVE-2025-20053","DEBIAN-CVE-2025-20053","GHSA-4h3q-h7pr-48v4","UBUNTU-CVE-2025-20053"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Intel Xeon firmware","requires_auth":"high_privilege","summary":"A privileged local attacker can escalate privileges via improper buffer restrictions in Intel Xeon firmware with SGX enabled.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Improper buffer restrictions for some Intel(R) Xeon(R) Processor firmware with SGX enabled may allow a privileged user to potentially enable escalation of privilege via local access.","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":"Privilege escalation in Intel(R) Xeon(R) Processor firmware with SGX enabled","id":"CVE-2025-20053","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Intel(R) Processors","id":"CVE-2025-20054"},"packages":[],"prev":{"headline":"Missing authorization in Intel(R) Graphics software","id":"CVE-2025-20052"},"products":["Intel(R) Xeon(R) Processor firmware with SGX enabled"],"published":"2025-08-12","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":["n/a"]},"summary":"A privileged local attacker can escalate privileges via improper buffer restrictions in Intel Xeon firmware with SGX enabled.","url":"https://insights.sbomify.com/CVE-2025-20053/"}