{"id":"CVE-2025-27030","title":"information disclosure while invoking calibration data from user space to update firmware size.","summary":"information disclosure while invoking calibration data from user space to update firmware size.","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","cwe":["CWE-126"],"vendor":"qualcomm","product":"c-v2x_9150_firmware","affected":["c-v2x_9150_firmware","qam8295p_firmware","qca6574au_firmware","qca6584au_firmware","qca6696_firmware","qca6698aq_firmware","qca9367_firmware","qca9377_firmware","qcn9074_firmware","qcs410_firmware","qcs610_firmware","qsm8250_firmware","video_collaboration_vc1_platform_firmware","video_collaboration_vc3_platform_firmware","sa6145p_firmware","sa6150p_firmware","sa6155p_firmware","sa8145p_firmware","sa8150p_firmware","sa8155p_firmware","sa8195p_firmware","sa8295p_firmware","sa8530p_firmware","sa8540p_firmware","sa9000p_firmware","sdx55_firmware","snapdragon_auto_5g_modem-rf_firmware","snapdragon_auto_5g_modem-rf_gen_2_firmware","sw5100_firmware","sw5100p_firmware","wcd9341_firmware","wcd9370_firmware","wcn3660b_firmware","wcn3680b_firmware","wcn3950_firmware","wcn3980_firmware","wcn3988_firmware","wsa8810_firmware","wsa8815_firmware","wsa8830_firmware","wsa8835_firmware"],"published":"2025-09-24","updated":"2026-09-26","sourceUpdated":"2026-09-26T00:10:00.127","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-27030","references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.html","label":"product-security@qualcomm.com"}],"tags":["nvd"],"epss":0.00084,"epssPercentile":0.00251,"ingestedAt":"2026-09-26T00:22:39.954Z","slug":"CVE-2025-27030","body":"## Overview\n\ninformation disclosure while invoking calibration data from user space to update firmware size.\n\n## Affected\n\n- `c-v2x_9150_firmware`\n- `qam8295p_firmware`\n- `qca6574au_firmware`\n- `qca6584au_firmware`\n- `qca6696_firmware`\n- `qca6698aq_firmware`\n- `qca9367_firmware`\n- `qca9377_firmware`\n- `qcn9074_firmware`\n- `qcs410_firmware`\n- `qcs610_firmware`\n- `qsm8250_firmware`\n- `video_collaboration_vc1_platform_firmware`\n- `video_collaboration_vc3_platform_firmware`\n- `sa6145p_firmware`\n- `sa6150p_firmware`\n- `sa6155p_firmware`\n- `sa8145p_firmware`\n- `sa8150p_firmware`\n- `sa8155p_firmware`\n- `sa8195p_firmware`\n- `sa8295p_firmware`\n- `sa8530p_firmware`\n- `sa8540p_firmware`\n- `sa9000p_firmware`\n- `sdx55_firmware`\n- `snapdragon_auto_5g_modem-rf_firmware`\n- `snapdragon_auto_5g_modem-rf_gen_2_firmware`\n- `sw5100_firmware`\n- `sw5100p_firmware`\n- `wcd9341_firmware`\n- `wcd9370_firmware`\n- `wcn3660b_firmware`\n- `wcn3680b_firmware`\n- `wcn3950_firmware`\n- `wcn3980_firmware`\n- `wcn3988_firmware`\n- `wsa8810_firmware`\n- `wsa8815_firmware`\n- `wsa8830_firmware`\n- `wsa8835_firmware`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}