Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability (Cisco Cisco Firepower Threat Defense Software)
En bref
- Source
- NVD
- EPSS
- EPSS 1.65 % · centile 76 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- cisco
- Statut NVD
- Modified
Description
A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured access control policies. The vulnerability is due to improper validation of ICMP packets. An attacker could exploit this vulnerability by sending crafted ICMP packets to the affected device. A successful exploit could allow the attacker to bypass configured access control policies.
Faiblesses (CWE)
- CWE-693 — Défaillance du mécanisme de protection
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 5.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N | cisco |
| CVSS 3.0 | MEDIUM 5.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.0 | HIGH 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2019-10389
- GCVE · GCVE-0-2019-1832
Configurations affectées (CPE NVD)
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:*:*:*:*:*:*:*cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0.5:*:*:*:*:*:*:*cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:*:*:*:*:*:*:*cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.1:*:*:*:*:*:*:*cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.2:*:*:*:*:*:*:*cpe:2.3:a:cisco:secure_firewall_management_center:6.4.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Cisco · Cisco Firepower Threat Defense Software | affected unspecified < n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |