CVE-2023-47091
HIGH EPSS 40.8%
Published Dec 25, 20232y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published Dec 25, 2023 2y ago
Last Modified Jun 17, 2026 2w ago
Description
An issue was discovered in Stormshield Network Security (SNS) SNS 4.3.13 through 4.3.22 before 4.3.23, SNS 4.6.0 through 4.6.9 before 4.6.10, and SNS 4.7.0 through 4.7.1 before 4.7.2. An attacker can overflow the cookie threshold, making an IPsec connection impossible.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High
Threat Intelligence
EPSS Exploit Probability
40.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-120
Affected Products 3
| Vendor | Product | Version | Range |
|---|---|---|---|
| stormshield | stormshield_network_security | * | ≥4.3.13 – <4.3.23 |
| stormshield | stormshield_network_security | * | ≥4.6.0 – <4.6.10 |
| stormshield | stormshield_network_security | * | ≥4.7.0 – <4.7.2 |
References 2
- advisories.stormshield.eu https://advisories.stormshield.eu
- advisories.stormshield.eu https://advisories.stormshield.eu/2023-024/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.