{"answers":{"affected":"It affects 45 products.","exploited":"There is no known exploitation of CVE-2025-21474 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-21474 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-21474 is a high-severity use after free vulnerability in Qualcomm Fastconnect 6800 Firmware, published on 6 Aug 2025. 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-2025-21474 and fix it if it is affected.\n\nWhat it is: CVE-2025-21474 is a high-severity use after free vulnerability in Qualcomm Fastconnect 6800 Firmware, published on 6 Aug 2025. 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-2025-21474 in the wild and no public exploit code.\n\nAffected product: Qualcomm Fastconnect 6800 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-2025-21474/ (Markdown: https://insights.sbomify.com/CVE-2025-21474/index.md)","id":"CVE-2025-21474","markdown":"https://insights.sbomify.com/CVE-2025-21474/index.md","name":"CVE-2025-21474","record":{"aliases":["GHSA-v66r-m998-m46p"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Qualcomm Snapdragon","requires_auth":"low_privilege","summary":"A use-after-free flaw in Qualcomm Snapdragon Bluetooth firmware allows attackers to execute arbitrary code or escalate privileges via A2DP commands.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qualcomm","cpe":[{"product":"fastconnect_6800_firmware","vendor":"qualcomm"},{"product":"fastconnect_6900_firmware","vendor":"qualcomm"},{"product":"fastconnect_7800_firmware","vendor":"qualcomm"},{"product":"qam8295p_firmware","vendor":"qualcomm"},{"product":"qca6391_firmware","vendor":"qualcomm"},{"product":"qca6426_firmware","vendor":"qualcomm"},{"product":"qca6436_firmware","vendor":"qualcomm"},{"product":"qca6574au_firmware","vendor":"qualcomm"},{"product":"qca6696_firmware","vendor":"qualcomm"},{"product":"qcn9074_firmware","vendor":"qualcomm"},{"product":"qcs410_firmware","vendor":"qualcomm"},{"product":"qcs610_firmware","vendor":"qualcomm"},{"product":"sa6145p_firmware","vendor":"qualcomm"},{"product":"sa6150p_firmware","vendor":"qualcomm"},{"product":"sa6155p_firmware","vendor":"qualcomm"},{"product":"sa8145p_firmware","vendor":"qualcomm"},{"product":"sa8150p_firmware","vendor":"qualcomm"},{"product":"sa8155p_firmware","vendor":"qualcomm"},{"product":"sa8195p_firmware","vendor":"qualcomm"},{"product":"sa8295p_firmware","vendor":"qualcomm"},{"product":"sd865_5g_firmware","vendor":"qualcomm"},{"product":"snapdragon_865\\+_5g_mobile_platform_\\(sm8250-ab\\)_firmware","vendor":"qualcomm"},{"product":"snapdragon_865_5g_mobile_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_870_5g_mobile_platform_\\(sm8250-ac\\)_firmware","vendor":"qualcomm"},{"product":"snapdragon_8_gen_1_mobile_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_w5\\+_gen_1_wearable_platform_firmware","vendor":"qualcomm"},{"product":"snapdragon_x55_5g_modem-rf_system_firmware","vendor":"qualcomm"},{"product":"snapdragon_xr2_5g_platform_firmware","vendor":"qualcomm"},{"product":"sw5100_firmware","vendor":"qualcomm"},{"product":"sw5100p_firmware","vendor":"qualcomm"},{"product":"sxr2130_firmware","vendor":"qualcomm"},{"product":"video_collaboration_vc1_platform_firmware","vendor":"qualcomm"},{"product":"video_collaboration_vc3_platform_firmware","vendor":"qualcomm"},{"product":"wcd9341_firmware","vendor":"qualcomm"},{"product":"wcd9370_firmware","vendor":"qualcomm"},{"product":"wcd9380_firmware","vendor":"qualcomm"},{"product":"wcn3660b_firmware","vendor":"qualcomm"},{"product":"wcn3680b_firmware","vendor":"qualcomm"},{"product":"wcn3950_firmware","vendor":"qualcomm"},{"product":"wcn3980_firmware","vendor":"qualcomm"},{"product":"wcn3988_firmware","vendor":"qualcomm"},{"product":"wsa8810_firmware","vendor":"qualcomm"},{"product":"wsa8815_firmware","vendor":"qualcomm"},{"product":"wsa8830_firmware","vendor":"qualcomm"},{"product":"wsa8835_firmware","vendor":"qualcomm"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"Memory corruption while processing commands from A2dp sink command queue.","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":"Use After Free in BTHOST","id":"CVE-2025-21474","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"qualcomm:fastconnect_6800_firmware","products":["qualcomm:fastconnect_6800_firmware","qualcomm:fastconnect_6900_firmware","qualcomm:fastconnect_7800_firmware","qualcomm:qam8295p_firmware","qualcomm:qca6391_firmware","qualcomm:qca6426_firmware","qualcomm:qca6436_firmware","qualcomm:qca6574au_firmware","qualcomm:qca6696_firmware","qualcomm:qcn9074_firmware","qualcomm:qcs410_firmware","qualcomm:qcs610_firmware","qualcomm:sa6145p_firmware","qualcomm:sa6150p_firmware","qualcomm:sa6155p_firmware","qualcomm:sa8145p_firmware","qualcomm:sa8150p_firmware","qualcomm:sa8155p_firmware","qualcomm:sa8195p_firmware","qualcomm:sa8295p_firmware","qualcomm:sd865_5g_firmware","qualcomm:snapdragon_865\\+_5g_mobile_platform_\\(sm8250-ab\\)_firmware","qualcomm:snapdragon_865_5g_mobile_platform_firmware","qualcomm:snapdragon_870_5g_mobile_platform_\\(sm8250-ac\\)_firmware","qualcomm:snapdragon_8_gen_1_mobile_platform_firmware","qualcomm:snapdragon_w5\\+_gen_1_wearable_platform_firmware","qualcomm:snapdragon_x55_5g_modem-rf_system_firmware","qualcomm:snapdragon_xr2_5g_platform_firmware","qualcomm:sw5100_firmware","qualcomm:sw5100p_firmware","qualcomm:sxr2130_firmware","qualcomm:video_collaboration_vc1_platform_firmware","qualcomm:video_collaboration_vc3_platform_firmware","qualcomm:wcd9341_firmware","qualcomm:wcd9370_firmware","qualcomm:wcd9380_firmware","qualcomm:wcn3660b_firmware","qualcomm:wcn3680b_firmware","qualcomm:wcn3950_firmware","qualcomm:wcn3980_firmware","qualcomm:wcn3988_firmware","qualcomm:wsa8810_firmware","qualcomm:wsa8815_firmware","qualcomm:wsa8830_firmware","qualcomm:wsa8835_firmware"],"type":"use_after_free","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Buffer Over-read in Display","id":"CVE-2025-21475"},"packages":[],"prev":{"headline":"Time-of-check Time-of-use (TOCTOU) Race Condition in Camera_Linux","id":"CVE-2025-21473"},"products":["Snapdragon"],"published":"2025-08-06","related":[{"cvss_score":9.8,"headline":"Improper Restriction of Operations within the Bounds of a Memory Buffer in WLAN Firmware","id":"CVE-2023-28581","kev_date_added":null,"published":"2023-09-05"},{"cvss_score":7.8,"headline":"Use After Free in Camera Driver","id":"CVE-2025-27037","kev_date_added":null,"published":"2025-09-24"},{"cvss_score":7.8,"headline":"Time-of-check Time-of-use (TOCTOU) Race Condition in Camera_Linux","id":"CVE-2025-21455","kev_date_added":null,"published":"2025-08-06"},{"cvss_score":7.8,"headline":"Use After Free in Camera Driver","id":"CVE-2024-45566","kev_date_added":null,"published":"2025-05-06"},{"cvss_score":7.5,"headline":"Use After Free in WLAN Host","id":"CVE-2024-33069","kev_date_added":null,"published":"2024-10-07"},{"cvss_score":7.3,"headline":"Buffer Copy Without Checking Size of Input in Powerline Communication Firmware","id":"CVE-2025-27071","kev_date_added":null,"published":"2025-08-06"}],"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":"total"},"state":"PUBLISHED","updated":"2025-08-06","vendors":["Qualcomm, Inc."]},"summary":"A use-after-free flaw in Qualcomm Snapdragon Bluetooth firmware allows attackers to execute arbitrary code or escalate privileges via A2DP commands.","url":"https://insights.sbomify.com/CVE-2025-21474/"}