{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-47079 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-47079 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-47079 is a medium-severity missing authorization vulnerability in meshtastic firmware, published on 7 Oct 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-2024-47079 and fix it if it is affected.\n\nWhat it is: CVE-2024-47079 is a medium-severity missing authorization vulnerability in meshtastic firmware, published on 7 Oct 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-2024-47079 in the wild and no public exploit code.\n\nAffected product: meshtastic 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-2024-47079/ (Markdown: https://insights.sbomify.com/CVE-2024-47079/index.md)","id":"CVE-2024-47079","markdown":"https://insights.sbomify.com/CVE-2024-47079/index.md","name":"CVE-2024-47079","record":{"aliases":["UBUNTU-CVE-2024-47079"],"analysis":{"component_type":"iot_embedded","fix_type":"upgrade","impacts":["other"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Meshtastic firmware","requires_auth":"none","summary":"Attackers can send unauthorized control messages to remote hardware modules due to missing channel verification in Meshtastic firmware.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"meshtastic_firmware","vendor":"meshtastic"}],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity"}],"description":"Meshtastic is an open source, off-grid, decentralized, mesh network built to run on affordable, low-power devices. Meshtastic firmware is an open source firmware implementation for the broader project. The remote hardware module of the firmware does not have proper checks to ensure a remote hardware control message was received should be considered valid. This issue has been addressed in release version 2.5.1. All users are advised to upgrade. There are no known workarounds for this vulnerability.","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":"Unauthorized usage of remote hardware module because of missing channel verification","id":"CVE-2024-47079","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"matrix-js-sdk keys sent via `sendSharedHistoryKeys` vulnerable to interception by malicious homeserver","id":"CVE-2024-47080"},"packages":[],"prev":{"headline":"Meshtastic firmware Authentication/Authorization Bypass via MQTT","id":"CVE-2024-47078"},"products":["firmware"],"published":"2024-10-07","related":[{"cvss_score":9.5,"headline":"Meshtastic Repeated Public and Private Keypairs","id":"CVE-2025-52464","kev_date_added":null,"published":"2025-06-19"},{"cvss_score":9.4,"headline":"Meshtastic allows crafting of specific NodeInfo packets that overwrite any publicKey saved in the NodeDB","id":"CVE-2025-55293","kev_date_added":null,"published":"2025-08-18"},{"cvss_score":9.4,"headline":"Meshtastic incorrectly hands malformed packets leads to controlled buffer overflow","id":"CVE-2025-24797","kev_date_added":null,"published":"2025-04-14"},{"cvss_score":8.2,"headline":"In Meshtastic, an attacker can spoof licensed amateur flag for a node","id":"CVE-2025-55292","kev_date_added":null,"published":"2026-01-27"},{"cvss_score":8.1,"headline":"Meshtastic firmware Authentication/Authorization Bypass via MQTT","id":"CVE-2024-47078","kev_date_added":null,"published":"2024-09-25"},{"cvss_score":7.5,"headline":"Meshtastic: Malformed UTF-8 in User.long_name broadcast over LoRa causes mesh-wide client decode failure","id":"CVE-2026-42566","kev_date_added":null,"published":"2026-07-19"},{"cvss_score":7.5,"headline":"Device crash via malformed MQTT packet when downlink is enabled in Meshtastic device firmware","id":"CVE-2024-45038","kev_date_added":null,"published":"2024-08-27"}],"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":"2024-10-07","vendors":["meshtastic"]},"summary":"Attackers can send unauthorized control messages to remote hardware modules due to missing channel verification in Meshtastic firmware.","url":"https://insights.sbomify.com/CVE-2024-47079/"}