{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-8766 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-8766 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-8766 is a medium-severity denial of service vulnerability in Intel(R) SGX DCAP software, published on 12 Nov 2020. 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-2020-8766 and fix it if it is affected.\n\nWhat it is: CVE-2020-8766 is a medium-severity denial of service vulnerability in Intel(R) SGX DCAP software, published on 12 Nov 2020. 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-2020-8766 in the wild and no public exploit code.\n\nAffected product: Intel(R) SGX DCAP software. 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-2020-8766/ (Markdown: https://insights.sbomify.com/CVE-2020-8766/index.md)","id":"CVE-2020-8766","markdown":"https://insights.sbomify.com/CVE-2020-8766/index.md","name":"CVE-2020-8766","record":{"aliases":["GHSA-3xfq-3889-4q8m"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel SGX DCAP","requires_auth":"none","summary":"An unauthenticated attacker can cause a denial of service in Intel SGX DCAP software via adjacent access due to improper condition checks.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"software_guard_extensions_data_center_attestation_primitives","vendor":"intel"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-754","name":"Improper Check for Unusual or Exceptional Conditions"}],"description":"Improper conditions check in the Intel(R) SGX DCAP software before version 1.6 may allow an unauthenticated user to potentially enable denial of service via adjacent 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":false,"headline":"Denial of service in Intel(R) SGX DCAP software","id":"CVE-2020-8766","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Intel(R) 50GbE IP Core for Intel(R) Quartus Prime","id":"CVE-2020-8767"},"packages":[],"prev":{"headline":"Privilege escalation in Intel(R) RealSense(TM) DCM","id":"CVE-2020-8765"},"products":["Intel(R) SGX DCAP software"],"published":"2020-11-12","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An unauthenticated attacker can cause a denial of service in Intel SGX DCAP software via adjacent access due to improper condition checks.","url":"https://insights.sbomify.com/CVE-2020-8766/"}