CVE-2017-3887

5.9MEDIUM

Key Information:

Vendor
Cisco
Status
Cisco Firepower Detection Engine
Vendor
CVE Published:
7 April 2017

Summary

A vulnerability in the detection engine that handles Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process unexpectedly restarts. This vulnerability affects Cisco Firepower System Software prior to the first fixed release when it is configured with an SSL Decrypt-Resign policy. More Information: CSCvb62292. Known Affected Releases: 6.0.1 6.1.0 6.2.0. Known Fixed Releases: 6.2.0 6.1.0.2.

Affected Version(s)

Cisco Firepower Detection Engine Cisco Firepower Detection Engine

References

http://www.securityfocus.com/bid/97453
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https://tools.cisco.com/security/center/content/CiscoSecu...
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CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.