{"id":"CVE-2025-47393","title":"Memory corruption when accessing resources in kernel driver.","summary":"Memory corruption when accessing resources in kernel driver.","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-129"],"vendor":"qualcomm","product":"qam8255p_firmware","affected":["qam8255p_firmware","qam8650p_firmware","qam8775p_firmware","qamsrv1h_firmware","qamsrv1m_firmware","qca6595_firmware","qca6698aq_firmware","qca6797aq_firmware","sa7255p_firmware","sa7775p_firmware","sa8255p_firmware","sa8620p_firmware","sa8650p_firmware","sa8770p_firmware","sa8775p_firmware","sa9000p_firmware","srv1h_firmware","srv1m_firmware"],"published":"2026-01-07","updated":"2026-09-30","sourceUpdated":"2026-09-30T23:10:00.237","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-47393","references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/january-2026-bulletin.html","label":"product-security@qualcomm.com"}],"tags":["nvd"],"epss":0.00079,"epssPercentile":0.00129,"ingestedAt":"2026-09-30T22:27:27.727Z","slug":"CVE-2025-47393","body":"## Overview\n\nMemory corruption when accessing resources in kernel driver.\n\n## Affected\n\n- `qam8255p_firmware`\n- `qam8650p_firmware`\n- `qam8775p_firmware`\n- `qamsrv1h_firmware`\n- `qamsrv1m_firmware`\n- `qca6595_firmware`\n- `qca6698aq_firmware`\n- `qca6797aq_firmware`\n- `sa7255p_firmware`\n- `sa7775p_firmware`\n- `sa8255p_firmware`\n- `sa8620p_firmware`\n- `sa8650p_firmware`\n- `sa8770p_firmware`\n- `sa8775p_firmware`\n- `sa9000p_firmware`\n- `srv1h_firmware`\n- `srv1m_firmware`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}