cve/2016/CVE-2016-5080.md

CVE-2016-5080

Description

Integer overflow in the rtxMemHeapAlloc function in asn1rt_a.lib in Objective Systems ASN1C for C/C++ before 7.0.2 allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow), on a system running an application compiled by ASN1C, via crafted ASN.1 data.

POC

Reference

• http://packetstormsecurity.com/files/137970/Objective-Systems-Inc.-ASN1C-For-C-C-Heap-Memory-Corruption.html
• http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html

Github

• https://github.com/ARPSyndicate/cvemon