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Medium severity5.9NVD Advisory· Published Apr 7, 2017· Updated Jun 17, 2026

CVE-2017-3887

CVE-2017-3887

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Cisco Systems, Inc./Firepower Threat Defense Software3 versions
    cpe:2.3:a:cisco:firepower_threat_defense:6.0.1:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:cisco:firepower_threat_defense:6.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:firepower_threat_defense:6.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:firepower_threat_defense:6.2.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

2

News mentions

0

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