Schneider Electric Modicon Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2018-7759)

A buffer overflow vulnerability exists in Schneider Electric's Modicon M340, Modicon Premium, Modicon Quantum PLC, BMXNOR0200. The buffer overflow vulnerability is caused by the length of the source string specified instead of the buffer size as the number of bytes to be copied. This plugin only...

CVE-2018-7759

CVE-2018-7759 describes a buffer overflow in Schneider Electric Modicon M340, Premium, Quantum PLCs and BMXNOR0200 caused by using the length of the source string (not the buffer size) as the copy size. This vulnerability can enable a remote attacker to cause a denial of service. A vendor advisor...