{"id":"CVE-2026-25274","aliases":["EUVD-2026-92976","GHSA-5cww-hhww-jff4"],"status":"published","title":"Use After Free in Windows WLAN Host","description":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00073,"percentile":0.00056,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2026-10-06T06:29:49Z","modified":"2026-10-09T14:11:29Z","products":[{"vendor":"qualcomm","product":"aqt1000_firmware"},{"vendor":"qualcomm","product":"cologne_firmware"},{"vendor":"qualcomm","product":"congo_firmware"},{"vendor":"qualcomm","product":"fastconnect_6200_firmware"},{"vendor":"qualcomm","product":"fastconnect_6700_firmware"},{"vendor":"qualcomm","product":"fastconnect_6800_firmware"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware"},{"vendor":"qualcomm","product":"fastconnect_7800_firmware"},{"vendor":"qualcomm","product":"fastconnect_8800_mobile_connectivity_system_firmware"},{"vendor":"qualcomm","product":"iqx5121_firmware"},{"vendor":"qualcomm","product":"iqx7181_firmware"},{"vendor":"qualcomm","product":"qca0000_firmware"},{"vendor":"qualcomm","product":"qca2062_firmware"},{"vendor":"qualcomm","product":"qca2064_firmware"},{"vendor":"qualcomm","product":"qca2065_firmware"},{"vendor":"qualcomm","product":"qca2066_firmware"},{"vendor":"qualcomm","product":"qca6391_firmware"},{"vendor":"qualcomm","product":"qca6420_firmware"},{"vendor":"qualcomm","product":"qca6430_firmware"},{"vendor":"qualcomm","product":"qcm5430_firmware"},{"vendor":"qualcomm","product":"qcm6490_firmware"},{"vendor":"qualcomm","product":"sc8380xp_firmware"},{"vendor":"qualcomm","product":"snapdragon_7c\\+_gen_3_compute_firmware"},{"vendor":"qualcomm","product":"snapdragon_8c_compute_platform_firmware"},{"vendor":"qualcomm","product":"snapdragon_8cx_compute_platform_firmware"},{"vendor":"qualcomm","product":"snapdragon_8cx_gen_2_5g_compute_platform_\\\"poipu_pro\\\"_firmware"},{"vendor":"qualcomm","product":"snapdragon_8cx_gen_3_compute_platform_firmware"},{"vendor":"qualcomm","product":"snapdragon_x2_elite_firmware"},{"vendor":"qualcomm","product":"video_collaboration_vc3_platform_firmware"},{"vendor":"qualcomm","product":"wcd9340_firmware"},{"vendor":"qualcomm","product":"wcd9341_firmware"},{"vendor":"qualcomm","product":"wcd9370_firmware"},{"vendor":"qualcomm","product":"wcd9375_firmware"},{"vendor":"qualcomm","product":"wcd9378c_firmware"},{"vendor":"qualcomm","product":"wcd9380_firmware"},{"vendor":"qualcomm","product":"wcd9385_firmware"},{"vendor":"qualcomm","product":"wcn7861_firmware"},{"vendor":"qualcomm","product":"wcn7880_firmware"},{"vendor":"qualcomm","product":"wsa8810_firmware"},{"vendor":"qualcomm","product":"wsa8815_firmware"},{"vendor":"qualcomm","product":"wsa8830_firmware"},{"vendor":"qualcomm","product":"wsa8835_firmware"},{"vendor":"qualcomm","product":"wsa8840_firmware"},{"vendor":"qualcomm","product":"wsa8845_firmware"},{"vendor":"qualcomm","product":"wsa8845h_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25274"},{"url":"https://github.com/advisories/GHSA-5cww-hhww-jff4"}],"sources":{"cve":[{"id":"CVE-2026-25274","title":"Use After Free in Windows WLAN Host","description":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.","status":"published","published":"2026-10-06T06:29:49.57Z","modified":"2026-10-06T12:24:44.131Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T13:41:19.694734Z"}],"euvd":[{"id":"EUVD-2026-92976","description":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.","status":"published","published":"2026-10-06T06:29:49Z","modified":"2026-10-06T12:24:44Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T17:27:37.923108Z"}],"ghsa":[{"id":"GHSA-5cww-hhww-jff4","title":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands...","description":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.","status":"published","published":"2026-10-06T09:31:23Z","modified":"2026-10-06T09:31:29Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:12:49.87154Z"}],"nvd":[{"id":"CVE-2026-25274","description":"Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.","status":"published","published":"2026-10-06T07:16:57.77Z","modified":"2026-10-09T14:11:29.653Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:12:54.129949Z"}]}}