{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-0802 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-0802 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-0802 is a critical memory corruption vulnerability in Mitsubishi Electric Corporation MELSEC-L Series L02CPU, published on 14 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-0802 and fix it if it is affected.\n\nWhat it is: CVE-2024-0802 is a critical memory corruption vulnerability in Mitsubishi Electric Corporation MELSEC-L Series L02CPU, published on 14 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-0802 in the wild and no public exploit code.\n\nAffected product: Mitsubishi Electric Corporation MELSEC-L Series L02CPU. 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-2024-0802/ (Markdown: https://insights.sbomify.com/CVE-2024-0802/index.md)","id":"CVE-2024-0802","markdown":"https://insights.sbomify.com/CVE-2024-0802/index.md","name":"CVE-2024-0802","record":{"aliases":["GHSA-qprp-wpvg-34qr"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Mitsubishi PLC CPU","requires_auth":"none","summary":"Remote unauthenticated attackers can read arbitrary information or execute malicious code on Mitsubishi MELSEC PLCs via crafted packets.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Mitsubishi","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-468","name":"Incorrect Pointer Scaling"}],"description":"Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to read arbitrary information from a target product or execute malicious code on a target product by sending a specially crafted packet.","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":"Memory corruption in MELSEC-L Series L02CPU","id":"CVE-2024-0802","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"Integer overflow in MELSEC-L Series L02CPU","id":"CVE-2024-0803"},"packages":[],"prev":{"headline":"Unauthenticated DoS in Arcserve Unified Data Protection","id":"CVE-2024-0801"},"products":["MELSEC-L Series L02CPU","MELSEC-L Series L02CPU-P","MELSEC-L Series L06CPU","MELSEC-L Series L06CPU-P","MELSEC-L Series L26CPU","MELSEC-L Series L26CPU-BT","MELSEC-L Series L26CPU-P","MELSEC-L Series L26CPU-PBT","MELSEC-Q Series Q03UDECPU","MELSEC-Q Series Q03UDVCPU","MELSEC-Q Series Q04UDEHCPU","MELSEC-Q Series Q04UDPVCPU","MELSEC-Q Series Q04UDVCPU","MELSEC-Q Series Q06UDEHCPU","MELSEC-Q Series Q06UDPVCPU","MELSEC-Q Series Q06UDVCPU","MELSEC-Q Series Q100UDEHCPU","MELSEC-Q Series Q10UDEHCPU","MELSEC-Q Series Q13UDEHCPU","MELSEC-Q Series Q13UDPVCPU","MELSEC-Q Series Q13UDVCPU","MELSEC-Q Series Q20UDEHCPU","MELSEC-Q Series Q26UDEHCPU","MELSEC-Q Series Q26UDPVCPU","MELSEC-Q Series Q26UDVCPU","MELSEC-Q Series Q50UDEHCPU"],"published":"2024-03-14","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Mitsubishi Electric Corporation"]},"summary":"Remote unauthenticated attackers can read arbitrary information or execute malicious code on Mitsubishi MELSEC PLCs via crafted packets.","url":"https://insights.sbomify.com/CVE-2024-0802/"}