Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In LibTomCrypt through 1.18.2, the der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) or read information from other memory locations via carefully crafted DER-encoded data.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
LibTomCrypt 缓冲区错误漏洞
Vulnerability Description
LibTomCrypt是一款模块化便携式密码工具，它主要为开发人员提供块密码、单向哈希函数、链接模式和伪随机数生成器等。 LibTomCrypt 1.18.2及之前版本中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
CVSS Information
N/A
Vulnerability Type
N/A