Known Vulnerabilities for Wolfssl by Wolfssl

Listed below are 10 of the newest known vulnerabilities associated with "Wolfssl" by "Wolfssl".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-5778 json Integer underflow in wolfSSL packet sniffer <= 5.9.0 allows an attacker to cause a program crash in the AEAD decryption path ... Not Provided 2026-04-09 2026-04-10
CVE-2026-5772 json Not Provided 2026-04-09 2026-04-29
CVE-2026-5507 json Not Provided 2026-04-09 2026-04-29
CVE-2026-5504 json A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated ... Not Provided 2026-04-09 2026-04-14
CVE-2026-5503 json Not Provided 2026-04-09 2026-04-27
CVE-2026-5501 json wolfSSL_X509_verify_cert in the OpenSSL compatibility layer accepts a certificate chain in which the leaf's signature is not ... Not Provided 2026-04-10 2026-04-22
CVE-2026-5500 json wolfSSL's wc_PKCS7_DecodeAuthEnvelopedData() does not properly sanitize the AES-GCM authentication tag length received and ha... Not Provided 2026-04-10 2026-04-10
CVE-2026-5479 json In wolfSSL's EVP layer, the ChaCha20-Poly1305 AEAD decryption path in wolfSSL_EVP_CipherFinal (and related EVP cipher finaliz... Not Provided 2026-04-10 2026-04-22
CVE-2026-5477 json Not Provided 2026-04-10 2026-04-27
CVE-2026-5466 json wolfSSL's ECCSI signature verifier `wc_VerifyEccsiHash` decodes the `r` and `s` scalars from the signature blob via `mp_read_... Not Provided 2026-04-10 2026-04-22
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationWolfsslWolfssl4.6.0
ApplicationWolfsslWolfssl4.5.0
ApplicationWolfsslWolfssl4.4.0
ApplicationWolfsslWolfssl4.3.0
ApplicationWolfsslWolfssl4.2.0c
ApplicationWolfsslWolfssl4.2.0
ApplicationWolfsslWolfssl4.1.0
ApplicationWolfsslWolfssl4.0.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl4.0
ApplicationWolfsslWolfssl3.9.8
ApplicationWolfsslWolfssl3.9.6
Results limited to 20 most recent known configurations
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