Mcrypt » Libmcrypt : Security Vulnerabilities, CVEs, CVSS score >= 1

Memory leak in libmcrypt before 2.5.5 allows attackers to cause a denial of service (memory exhaustion) via a large number of requests to the application, which causes libmcrypt to dynamically load algorithms via libtool.

Multiple buffer overflows in libmcrypt before 2.5.5 allow attackers to cause a denial of service (crash).