A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass file policies that are configured to block files transmitted to an affected device via the BitTorrent protocol. The vulnerability exists because the affected software does not detect BitTorrent handshake messages correctly. An attacker could exploit this vulnerability by sending a crafted BitTorrent connection request to an affected device. A successful exploit could allow the attacker to bypass file policies that are configured to block files transmitted to the affected device via the BitTorrent protocol. Cisco Bug IDs: CSCve26946.
Metrics
Affected Vendors & Products
References
History
Tue, 11 Aug 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cisco secure Firewall Threat Defense
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| CPEs | cpe:2.3:a:cisco:firepower_threat_defense:6.2.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_threat_defense:6.2.2:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_threat_defense:6.2.3:*:*:*:*:*:*:* |
cpe:2.3:a:cisco:secure_firewall_threat_defense:6.1.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_threat_defense:6.2.0:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_threat_defense:6.2.2:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_threat_defense:6.2.3:*:*:*:*:*:*:* |
| Vendors & Products |
Cisco firepower Threat Defense
|
Cisco secure Firewall Threat Defense
|
Tue, 03 Dec 2024 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: cisco
Published: 2018-02-08T07:00:00.000Z
Updated: 2024-12-02T21:08:41.355Z
Reserved: 2017-11-27T00:00:00.000Z
Link: CVE-2018-0138
Updated: 2024-08-05T03:14:16.801Z
Status : Modified
Published: 2018-02-08T07:29:00.977
Modified: 2026-08-11T19:33:44.513
Link: CVE-2018-0138
No data.