VDB

CVE-2017-13099

CVE-2017-13099 PUBLISHED

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."

EPSS 76.91% · 99.0th percentile

Risk Scores

EPSS Score
76.91%
99.0th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSwolfssl0, 3.4.8+dfsg-1

Timeline

  • Dec 12, 2017 CVE Published
  • Apr 14, 2021 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Mar 19, 2025 EPSS Score
  • Mar 27, 2025 EPSS Score
  • Mar 29, 2025 EPSS Score
  • Mar 30, 2025 EPSS Score
  • Apr 3, 2025 EPSS Score
  • Apr 4, 2025 EPSS Score
  • Apr 14, 2025 EPSS Score
  • Apr 15, 2025 EPSS Score
  • Apr 20, 2025 CVE Updated
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