{"id":"CVE-2026-57555","title":"Memory Corruption when executing system service routines due to improper handling of user input buffers.","summary":"Memory Corruption when executing system service routines due to improper handling of user input buffers.","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-416"],"vendor":"Qualcomm, Inc.","product":"Snapdragon","affected":["Snapdragon Cologne","Snapdragon FastConnect 6700","Snapdragon FastConnect 6900","Snapdragon FastConnect 7800","Snapdragon IQX5121","Snapdragon QCA0000","Snapdragon QCM5430","Snapdragon QCM6490","Snapdragon Qualcomm Dragonwing IQ-X","Snapdragon Qualcomm Video Collaboration VC3 Platform","Snapdragon SC8380XP","Snapdragon Snapdragon X2 Elite","Snapdragon Snapdragon Reality Elite Platform","Snapdragon WCD9370","Snapdragon WCD9375","Snapdragon WCD9378C","Snapdragon WCD9380","Snapdragon WCD9385","Snapdragon WSA8835","Snapdragon WSA8840","Snapdragon WSA8845","Snapdragon WSA8845H"],"published":"2026-10-06","updated":"2026-10-06","sourceUpdated":"2026-10-06T07:16:58.980","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-57555","references":[{"url":"https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html","label":"product-security@qualcomm.com"}],"tags":["nvd","cve.org"],"ingestedAt":"2026-10-06T07:49:23.043Z","slug":"CVE-2026-57555","body":"## Overview\n\nMemory Corruption when executing system service routines due to improper handling of user input buffers.\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":[]}