CVE-2019-1832
published 2019-05-16CVE-2019-1832: A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured…
PriorityP348high7.5CVSS 3.0
AVNACLPRNUINSUCNIHAN
EPSS
1.65%
73.8th percentile
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.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_firepower_threat_defense_software | >= unspecified < n/a | n/a |
| cisco | firepower_threat_defense | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
| cisco | secure_firewall_management_center | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
vendor_cisco5.8MEDIUM
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Cisco
Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
vendor_cisco·2019-05-15·CVSS 5.8
CVE-2019-1832 [MEDIUM] CWE-693 Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
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.
There are no workarounds that address this vulnerability.
This advisory is available at the following link:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-ftdde-poly-bypass
Cisco
Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
vendor_cisco·CVSS 3.0
CVE-2019-1832 Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
CVE-2019-1832: Cisco Firepower Threat Defense Software Detection Engine Policy Bypass Vulnerability
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. There are no
CVSS: 3.0
CWE: CWE-693, CWE-693
Bug IDs: CSCvk43854
GHSA
GHSA-6h59-64rj-g8fp: A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass con
ghsa_unreviewed·2022-05-24
CVE-2019-1832 [HIGH] CWE-693 GHSA-6h59-64rj-g8fp: A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass con
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.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-05-16
Published