CVE-2019-15699 describes a critical vulnerability in Suricata 4.1.4, specifically within the app-layer-ssl.c component. This flaw allows an unauthenticated attacker to trigger an out-of-bounds read by sending a malformed SSLv3 (TLS 1.2) packet, leading to a denial-of-service or information disclosure. With a CVSS score of 9.1 (CRITICAL), it presents a significant risk due to its network-based attack vector and low attack complexity. Despite its severity, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1.4CPE matchmatch criteria | cpe:2.3:a:suricata-ids:suricata:4.1.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.