{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-47248 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-47248 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-47248 is a medium-severity memory corruption vulnerability in Apache NimBLE, published on 26 Nov 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-2024-47248 and fix it if it is affected.\n\nWhat it is: CVE-2024-47248 is a medium-severity memory corruption vulnerability in Apache NimBLE, published on 26 Nov 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-2024-47248 in the wild and no public exploit code.\n\nAffected product: Apache NimBLE. 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-2024-47248/ (Markdown: https://insights.sbomify.com/CVE-2024-47248/index.md)","id":"CVE-2024-47248","markdown":"https://insights.sbomify.com/CVE-2024-47248/index.md","name":"CVE-2024-47248","record":{"aliases":["GHSA-f94q-ffqr-x638"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Bluetooth stack library","requires_auth":"none","summary":"A buffer overflow in Apache NimBLE allows attackers to cause memory corruption via crafted MESH messages in non-default builds.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"nimble","vendor":"apache"}],"cvss":{"score":6.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Apache NimBLE.\n\nSpecially crafted MESH message could result in memory corruption when non-default build configuration is used.\nThis issue affects Apache NimBLE: through 1.7.0.\n\nUsers are recommended to upgrade to version 1.8.0, which fixes the issue.","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":"Apache NimBLE: Buffer overflow in NimBLE MESH Bluetooth stack","id":"CVE-2024-47248","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Apache NimBLE: Lack of input sanitization leading to out-of-bound reads in multiple advertisement handler","id":"CVE-2024-47249"},"packages":[],"prev":{"headline":"Security feature bypass in Secure Connect Gateway (SCG) 5.0 Appliance - SRS","id":"CVE-2024-47241"},"products":["Apache NimBLE"],"published":"2024-11-26","related":[{"cvss_score":8.8,"headline":"Apache NimBLE: Incorrect data validation in BASS add/modify source operation","id":"CVE-2026-45813","kev_date_added":null,"published":"2026-07-24"},{"cvss_score":8.1,"headline":"Apache Mynewt NimBLE: Incorrect handling of SMP Security Request could lead to undesirable pairing","id":"CVE-2025-62235","kev_date_added":null,"published":"2026-01-10"},{"cvss_score":7.5,"headline":"Apache NimBLE: Buffer overflow in socket HCI transport","id":"CVE-2026-45811","kev_date_added":null,"published":"2026-07-24"},{"cvss_score":7.5,"headline":"Apache NimBLE: Remote reachable assertion in ATT Read Multiple Variable Response handler","id":"CVE-2026-45815","kev_date_added":null,"published":"2026-07-24"},{"cvss_score":7.5,"headline":"Apache NimBLE: NULL pointer dereference vulnerability in SMP LTK request","id":"CVE-2026-45816","kev_date_added":null,"published":"2026-07-24"},{"cvss_score":7.5,"headline":"Apache Mynewt NimBLE: Invalid error handling in pause encryption procedure in NimBLE controller","id":"CVE-2025-52435","kev_date_added":null,"published":"2026-01-10"},{"cvss_score":7.5,"headline":"Apache Mynewt NimBLE: NULL Pointer Dereference in NimBLE host HCI layer","id":"CVE-2025-53477","kev_date_added":null,"published":"2026-01-10"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-12-06","vendors":["Apache Software Foundation"]},"summary":"A buffer overflow in Apache NimBLE allows attackers to cause memory corruption via crafted MESH messages in non-default builds.","url":"https://insights.sbomify.com/CVE-2024-47248/"}