OpenSSL fixes two high-risk Vulnerabilities

Source: Internet
Author: User
Tags cve

OpenSSL fixes two high-risk Vulnerabilities

Two new versions 1.0.1t and 1.0.2h are released in the widely used encryption library OpenSSL, which fix two high-risk vulnerabilities that allow attackers to decrypt logon creden。 or execute malicious code on Web servers. Decryption vulnerability is caused by a vulnerability known as Padding Oracle that allows attackers to repeatedly check the encryption load to find clues to the plaintext content in it, the vulnerability number CVE-2016-2107, the irony is that this vulnerability was introduced when another Padding Oracle bug named Lucky 13 was fixed in 2013. The second high-risk vulnerability could cause memory corruption, allowing attackers to execute code, numbered as a CVE-2016-2108, in the OpenSSL ASN.1 encoder.

For more information about OpenSSL, see the following links:

Use OpenSSL command line to build CA and Certificate

Install OpenSSL in Ubuntu

Provides FTP + SSL/TLS authentication through OpenSSL and implements secure data transmission.

Use OpenSSL to generate certificates in Linux

Use OpenSSL to sign multi-domain certificates

Add a custom encryption algorithm to OpenSSL

OpenSSL details: click here
OpenSSL: click here

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