{"id":"CVE-2026-25266","aliases":["EUVD-2026-26989","GHSA-x7h5-vhw2-pmff"],"status":"published","title":"Exposed dangerous function in windows host","description":"Memory corruption while processing IOCTL command when device is in power-save state.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00071,"percentile":0.0004,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-749","CWE-787"],"published":"2026-05-04T16:43:19Z","modified":"2026-10-26T00:10:00Z","products":[{"vendor":"qualcomm","product":"cologne_firmware"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware"},{"vendor":"qualcomm","product":"fastconnect_7800_firmware"},{"vendor":"qualcomm","product":"sc8380xp_firmware"},{"vendor":"qualcomm","product":"snapdragon_ar1_gen_1_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":"wsa8830_firmware"},{"vendor":"qualcomm","product":"wsa8832_firmware"},{"vendor":"qualcomm","product":"wsa8835_firmware"},{"vendor":"qualcomm","product":"wsa8840_firmware"},{"vendor":"qualcomm","product":"wsa8845_firmware"},{"vendor":"qualcomm","product":"wsa8845h_firmware"},{"vendor":"qualcomm","product":"x2000077_firmware"},{"vendor":"qualcomm","product":"x2000086_firmware"},{"vendor":"qualcomm","product":"x2000090_firmware"},{"vendor":"qualcomm","product":"x2000092_firmware"},{"vendor":"qualcomm","product":"x2000094_firmware"},{"vendor":"qualcomm","product":"xg101002_firmware"},{"vendor":"qualcomm","product":"xg101032_firmware"},{"vendor":"qualcomm","product":"xg101039_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25266"},{"url":"https://github.com/advisories/GHSA-x7h5-vhw2-pmff"}],"sources":{"cve":[{"id":"CVE-2026-25266","title":"Exposed dangerous function in windows host","description":"Memory corruption while processing IOCTL command when device is in power-save state.","status":"published","published":"2026-05-04T16:43:19.977Z","modified":"2026-05-04T18:10:31.034Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-749"],"updated_at":"2026-11-02T13:41:30.911526Z"}],"euvd":[{"id":"EUVD-2026-26989","description":"Memory corruption while processing IOCTL command when device is in power-save state.","status":"published","published":"2026-05-04T16:43:19Z","modified":"2026-05-04T18:10:31Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:05:17.549765Z"}],"ghsa":[{"id":"GHSA-x7h5-vhw2-pmff","title":"Memory corruption while processing IOCTL command when device is in power-save state.","description":"Memory corruption while processing IOCTL command when device is in power-save state.","status":"published","published":"2026-05-04T18:30:30Z","modified":"2026-05-06T18:30:30Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-749","CWE-787"],"updated_at":"2026-11-02T15:07:55.247215Z"}],"nvd":[{"id":"CVE-2026-25266","description":"Memory corruption while processing IOCTL command when device is in power-save state.","status":"published","published":"2026-05-04T17:16:22.107Z","modified":"2026-10-26T00:10:00.15Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-749","CWE-787"],"updated_at":"2026-11-02T14:12:17.022502Z"}]}}