{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-21823 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-21823 is a high-severity vulnerability in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors, published on 16 May 2024. 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-2024-21823 and fix it if it is affected.\n\nWhat it is: CVE-2024-21823 is a high-severity vulnerability in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors, published on 16 May 2024. 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-2024-21823 in the wild and no public exploit code.\n\nAffected product: Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors. 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-2024-21823/ (Markdown: https://insights.sbomify.com/CVE-2024-21823/index.md)","id":"CVE-2024-21823","markdown":"https://insights.sbomify.com/CVE-2024-21823/index.md","name":"CVE-2024-21823","record":{"aliases":["BELL-CVE-2024-21823","DEBIAN-CVE-2024-21823","GHSA-jmpm-75w8-qgjx","ROOT-OS-DEBIAN-11-CVE-2024-21823","UBUNTU-CVE-2024-21823"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel Xeon processors","requires_auth":"low_privilege","summary":"An authorized local user can escalate privileges via insecure hardware logic in Intel DSA and IAA on specific Xeon processors.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"},{"id":"CWE-1264","name":"Hardware Logic with Insecure De-Synchronization between Control and Data Channels"}],"description":"Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors may allow an authorized user to potentially enable escalation of privilege 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) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors","id":"CVE-2024-21823","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"Auth bypass in Multiple printers and scanners","id":"CVE-2024-21824"},"packages":[],"prev":{"headline":"Command injection in Archer AX3000","id":"CVE-2024-21821"},"products":["Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors"],"published":"2024-05-16","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":"partial"},"state":"PUBLISHED","updated":"2024-08-14","vendors":["n/a"]},"summary":"An authorized local user can escalate privileges via insecure hardware logic in Intel DSA and IAA on specific Xeon processors.","url":"https://insights.sbomify.com/CVE-2024-21823/"}