VDB
CVE-2019-15699
CVE-2019-15699
PUBLISHED
CVSS 9.100000381469727 CRITICAL
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.
EPSS 1.65% · 74.5th percentile
Risk Scores
CVSS 3.1
9.100000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS Score
1.65%
74.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | suricata | 3.2-2ubuntu3, 0 |
| Ubuntu:16.04:LTS | suricata | 2.0.10-1, 2.0.10-2, 2.0.8-1build1 |
Timeline
- Sep 24, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-15699 third-party-advisory
- https://suricata-ids.org/2019/09/24/suricata-4-1-5-released/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-15699 third-party-advisory