{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-28383 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28383 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28383 is a medium-severity vulnerability in Intel(R) BIOS PPAM firmware, 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-2023-28383 and fix it if it is affected.\n\nWhat it is: CVE-2023-28383 is a medium-severity vulnerability in Intel(R) BIOS PPAM firmware, 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-2023-28383 in the wild and no public exploit code.\n\nAffected product: Intel(R) BIOS PPAM firmware. 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-2023-28383/ (Markdown: https://insights.sbomify.com/CVE-2023-28383/index.md)","id":"CVE-2023-28383","markdown":"https://insights.sbomify.com/CVE-2023-28383/index.md","name":"CVE-2023-28383","record":{"aliases":["GHSA-6px8-gfpp-6wpc"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Intel BIOS firmware","requires_auth":"high_privilege","summary":"A privileged local attacker can escalate privileges due to improper conditions checks in Intel BIOS PPAM firmware.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"intel","cpe":[],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"},{"id":"CWE-92","name":"DEPRECATED: Improper Sanitization of Custom Special Characters"}],"description":"Improper conditions check in some Intel(R) BIOS PPAM firmware 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":null,"headline":"Privilege escalation in Intel(R) BIOS PPAM firmware","id":"CVE-2023-28383","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"CVE-2023-28384","id":"CVE-2023-28384"},"packages":[],"prev":{"headline":"Path traversal in ESS REC Agent Server Edition series","id":"CVE-2023-28382"},"products":["Intel(R) BIOS PPAM firmware"],"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":"total"},"state":"PUBLISHED","updated":"2024-08-21","vendors":["n/a"]},"summary":"A privileged local attacker can escalate privileges due to improper conditions checks in Intel BIOS PPAM firmware.","url":"https://insights.sbomify.com/CVE-2023-28383/"}