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Product · wolfSSL

wolfEngine

2 known vulnerabilities.

wolfEngine at a glance

Last 12 months
2
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
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Most common weaknesses

All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • Medium 6.5
    CVE-2026-81341

    wolfEngine reuses the AES-CCM nonce on TLS 1.2 / DTLS 1.2 records

    wolfEngine before 1.4.1 sources the explicit AES-CCM nonce for TLS 1.2 and DTLS 1.2 records from the record input buffer instead of the TLS sequence number carried in the additional authenticated data. Because the record layer leaves the explicit-nonce field …

    wolfSSL wolfEngine
  • High 7.4
    CVE-2026-81020

    wolfEngine reuses the AES-GCM nonce on every TLS 1.2 / DTLS 1.2 record

    wolfEngine before 1.4.1 generates the 8-byte explicit AES-GCM nonce once when the TLS write key is set and never increments it per record. As a result every TLS 1.2 and DTLS 1.2 AES-GCM record within a connection is encrypted under an identical key and nonce …

    wolfSSL wolfEngine