Security Advisory

CVE-2019-15699

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-09-24 19:20:11
Last updated 2024-08-05 00:56:22
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

An issue was discovered in app-layer-ssl.c in Suricata 4.1.4. Upon receiving a corrupted SSLv3 (TLS 1.2) packet, the parser function TLSDecodeHSHelloExtensions tries to access a memory region that is not allocated, because the expected length of HSHelloExtensions does not match the real length of the HSHelloExtensions part of the packet.