Vulnerabilities > Openssl > Openssl > 0.9.7a

DATE CVE VULNERABILITY TITLE RISK
2003-12-01 CVE-2003-0851 Remote Denial Of Service vulnerability in OpenSSL ASN.1 Large Recursion
OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequences.
network
low complexity
cisco openssl
5.0
2003-03-31 CVE-2003-0147 OpenSSL does not use RSA blinding by default, which allows local and remote attackers to obtain the server's private key by determining factors using timing differences on (1) the number of extra reductions during Montgomery reduction, and (2) the use of different integer multiplication algorithms ("Karatsuba" and normal).
network
low complexity
openpkg openssl stunnel
5.0
2003-03-24 CVE-2003-0131 Unspecified vulnerability in Openssl
The SSL and TLS components for OpenSSL 0.9.6i and earlier, 0.9.7, and 0.9.7a allow remote attackers to perform an unauthorized RSA private key operation via a modified Bleichenbacher attack that uses a large number of SSL or TLS connections using PKCS #1 v1.5 padding that cause OpenSSL to leak information regarding the relationship between ciphertext and the associated plaintext, aka the "Klima-Pokorny-Rosa attack."
network
low complexity
openssl
7.5