{"id":"CVE-2025-14972","title":"*  Countermeasures for DPA within SYMCRYPTO\nengine on SixG301xxx devices are not sufficiently random and will\neventually repeat.\n  *  KSU keys using SYMCRYPTO will be\nimpacted by this vulnerability.","summary":"*  Countermeasures for DPA within SYMCRYPTO\nengine on SixG301xxx devices are not sufficiently random and will\neventually repeat.\n  *  KSU keys using SYMCRYPTO will be\nimpacted by this vulnerability.","severity":"none","cwe":["CWE-331"],"published":"2026-05-15","updated":"2026-09-30","sourceUpdated":"2026-09-30T21:10:00.190","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-14972","references":[{"url":"https://community.silabs.com/068Vm00000M3cAX","label":"product-security@silabs.com"}],"tags":["nvd"],"epss":0.00146,"epssPercentile":0.03217,"ingestedAt":"2026-09-30T21:25:07.730Z","slug":"CVE-2025-14972","body":"## Overview\n\n*  Countermeasures for DPA within SYMCRYPTO\nengine on SixG301xxx devices are not sufficiently random and will\neventually repeat.\n  *  KSU keys using SYMCRYPTO will be\nimpacted by this vulnerability.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}