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Case File

CVE-2019-15699

CRITICAL · CVSS 9.1 EPSS 1.65%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-09-24 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2019-15699
Severity
CRITICAL
CVSS
9.1
EPSS
1.65%

Original NVD 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.