Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Cryptographic Message Syntax (CMS) implementation in crypto/cms/cms_asn1.c in OpenSSL before 0.9.8o and 1.x before 1.0.0a does not properly handle structures that contain OriginatorInfo, which allows context-dependent attackers to modify invalid memory locations or conduct double-free attacks, and possibly execute arbitrary code, via unspecified vectors.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenSSL CMS结构处理内存破坏漏洞
Vulnerability Description
OpenSSL是OpenSSL团队开发的一个开源的能够实现安全套接层（SSL v2/v3）和安全传输层（TLS v1）协议的通用加密库，它支持多种加密算法，包括对称密码、哈希算法、安全散列算法等。 OpenSSL的crypto/cms/cms_asn1.c中，在实现Cryptographic Message Syntax (CMS)时，无法正确处理包含OriginatorInfo的结构，攻击者可利用未明向量修改无效内存地址或发起双释放攻击，并可执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A