Vulnerability Monitor

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CVE-2021-28096

An issue was discovered in Stormshield SNS before 4.2.3 (when the proxy is used). An attacker can saturate the proxy connection table. This would result in the proxy denying any new connections.

Published

2022-01-27T14:15:07.847

Last Modified

2024-11-21T05:59:05.143

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-770
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application stormshield stormshield_network_security ≤ 2.7.8 Yes
Application stormshield stormshield_network_security ≤ 3.7.20 Yes
Application stormshield stormshield_network_security ≤ 3.11.8 Yes
Application stormshield stormshield_network_security < 4.2.3 Yes
References