{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2020-24491 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-24491 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-24491 is a medium-severity vulnerability in Intel(R) 10th Generation Core Processors supporting SGX, published on 17 Feb 2021. 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-2020-24491 and fix it if it is affected.\n\nWhat it is: CVE-2020-24491 is a medium-severity vulnerability in Intel(R) 10th Generation Core Processors supporting SGX, published on 17 Feb 2021. 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-2020-24491 in the wild and no public exploit code.\n\nAffected product: Intel(R) 10th Generation Core Processors supporting SGX. 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-2020-24491/ (Markdown: https://insights.sbomify.com/CVE-2020-24491/index.md)","id":"CVE-2020-24491","markdown":"https://insights.sbomify.com/CVE-2020-24491/index.md","name":"CVE-2020-24491","record":{"aliases":["GHSA-959j-89f4-f372"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel SGX Processor","requires_auth":"high_privilege","summary":"A privileged local attacker can read memory transaction addresses from debug messages in Intel 10th Gen SGX processors, leading to information disclosure.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[{"product":"core_i3","vendor":"intel"},{"product":"core_i5","vendor":"intel"},{"product":"core_i7","vendor":"intel"}],"cvss":{"score":4.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Debug message containing addresses of memory transactions in some Intel(R) 10th Generation Core Processors supporting SGX may allow a privileged user to potentially enable information disclosure 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":null,"headline":"Information disclosure in Intel(R) 10th Generation Core Processors supporting SGX","id":"CVE-2020-24491","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Denial of service in Intel(R) 722 Ethernet Controllers","id":"CVE-2020-24492"},"packages":[],"prev":{"headline":"Denial of service in BlueZ Advisory","id":"CVE-2020-24490"},"products":["Intel(R) 10th Generation Core Processors supporting SGX"],"published":"2021-02-17","related":[{"cvss_score":7.6,"headline":"Auth bypass in n/a","id":"CVE-2018-12169","kev_date_added":null,"published":"2018-09-21"},{"cvss_score":7.3,"headline":"Information disclosure in Multiple","id":"CVE-2018-3615","kev_date_added":null,"published":"2018-08-14"},{"cvss_score":6.7,"headline":"Information disclosure in Intel Core Processor","id":"CVE-2017-5704","kev_date_added":null,"published":"2018-07-10"},{"cvss_score":5.6,"headline":"Information disclosure in Multiple","id":"CVE-2018-3620","kev_date_added":null,"published":"2018-08-14"},{"cvss_score":5.6,"headline":"Information disclosure in Multiple","id":"CVE-2018-3646","kev_date_added":null,"published":"2018-08-14"},{"cvss_score":4.6,"headline":"Information disclosure in Intel Optane memory","id":"CVE-2018-3619","kev_date_added":null,"published":"2018-07-10"}],"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":"A privileged local attacker can read memory transaction addresses from debug messages in Intel 10th Gen SGX processors, leading to information disclosure.","url":"https://insights.sbomify.com/CVE-2020-24491/"}