The ASN.1 signature-verification implementation in the rsa_item_verify function in crypto/rsa/rsa_ameth.c in OpenSSL 1.0.2 prior to 1.0.2a allows remote malicious users to cause a denial of service (NULL pointer dereference and application crash) via crafted RSA PSS parameters to an endpoint that uses the certificate-verification feature.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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openssl openssl 1.0.2 |