All the vulnerabilites related to cisco - asa-5506h-x
Vulnerability from fkie_nvd
Published
2019-05-03 17:29
Modified
2024-11-21 04:37
Severity ?
Summary
A vulnerability in the implementation of Security Assertion Markup Language (SAML) 2.0 Single Sign-On (SSO) for Clientless SSL VPN (WebVPN) and AnyConnect Remote Access VPN in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to successfully establish a VPN session to an affected device. The vulnerability is due to improper credential management when using NT LAN Manager (NTLM) or basic authentication. An attacker could exploit this vulnerability by opening a VPN session to an affected device after another VPN user has successfully authenticated to the affected device via SAML SSO. A successful exploit could allow the attacker to connect to secured networks behind the affected device.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| ykramarz@cisco.com | http://www.securityfocus.com/bid/108185 | Third Party Advisory, VDB Entry | |
| ykramarz@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-asaftd-saml-vpn | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/108185 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-asaftd-saml-vpn | Vendor Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2019-05-03 16:29
Modified
2024-11-21 04:37
Severity ?
Summary
A vulnerability in the software cryptography module of the Cisco Adaptive Security Virtual Appliance (ASAv) and Firepower 2100 Series running Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause an unexpected reload of the device that results in a denial of service (DoS) condition. The vulnerability is due to a logic error with how the software cryptography module handles IPsec sessions. An attacker could exploit this vulnerability by creating and sending traffic in a high number of IPsec sessions through the targeted device. A successful exploit could cause the device to reload and result in a DoS condition.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | adaptive_security_appliance_software | * | |
| cisco | asa-5506-x | - | |
| cisco | asa-5506h-x | - | |
| cisco | asa-5506w-x | - | |
| cisco | asa-5508-x | - | |
| cisco | asa-5516-x | - | |
| cisco | asa-5525-x | - | |
| cisco | asa-5545-x | - | |
| cisco | asa-5555-x | - |
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Vulnerability from fkie_nvd
Published
2019-05-03 17:29
Modified
2024-11-21 04:37
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
A vulnerability in the Deterministic Random Bit Generator (DRBG), also known as Pseudorandom Number Generator (PRNG), used in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a cryptographic collision, enabling the attacker to discover the private key of an affected device. The vulnerability is due to insufficient entropy in the DRBG when generating cryptographic keys. An attacker could exploit this vulnerability by generating a large number of cryptographic keys on an affected device and looking for collisions with target devices. A successful exploit could allow the attacker to impersonate an affected target device or to decrypt traffic secured by an affected key that is sent to or from an affected target device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | adaptive_security_appliance_device_manager | * | |
| cisco | adaptive_security_appliance_device_manager | * | |
| cisco | firepower_threat_defense | * | |
| cisco | firepower_threat_defense | * | |
| cisco | asa-5506-x | - | |
| cisco | asa-5506h-x | - | |
| cisco | asa-5506w-x | - | |
| cisco | asa-5508-x | - | |
| cisco | asa-5516-x | - | |
| cisco | asa-5525-x | - | |
| cisco | asa-5545-x | - | |
| cisco | asa-5555-x | - | |
| cisco | asa_5500 | - |
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Vulnerability from fkie_nvd
Published
2018-04-19 20:29
Modified
2024-11-21 03:37
Severity ?
Summary
Multiple vulnerabilities in the Application Layer Protocol Inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerabilities are due to logical errors during traffic inspection. An attacker could exploit these vulnerabilities by sending a high volume of malicious traffic across an affected device. An exploit could allow the attacker to cause a deadlock condition, resulting in a reload of an affected device. These vulnerabilities affect Cisco ASA Software and Cisco FTD Software configured for Application Layer Protocol Inspection running on the following Cisco products: 3000 Series Industrial Security Appliance (ISA), ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Adaptive Security Virtual Appliance (ASAv), Firepower 2100 Series Security Appliance, Firepower 4100 Series Security Appliance, Firepower 9300 ASA Security Module, FTD Virtual (FTDv). Cisco Bug IDs: CSCve61540, CSCvh23085, CSCvh95456.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| ykramarz@cisco.com | http://www.securityfocus.com/bid/103934 | Third Party Advisory, VDB Entry | |
| ykramarz@cisco.com | http://www.securitytracker.com/id/1040722 | Broken Link, Third Party Advisory, VDB Entry | |
| ykramarz@cisco.com | https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01 | Third Party Advisory, US Government Resource | |
| ykramarz@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa_inspect | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/103934 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1040722 | Broken Link, Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa_inspect | Vendor Advisory |
Impacted products
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cve-2019-1706
Vulnerability from cvelistv5
Published
2019-05-03 16:10
Modified
2024-11-19 19:08
Severity ?
EPSS score ?
Summary
A vulnerability in the software cryptography module of the Cisco Adaptive Security Virtual Appliance (ASAv) and Firepower 2100 Series running Cisco Adaptive Security Appliance (ASA) Software could allow an unauthenticated, remote attacker to cause an unexpected reload of the device that results in a denial of service (DoS) condition. The vulnerability is due to a logic error with how the software cryptography module handles IPsec sessions. An attacker could exploit this vulnerability by creating and sending traffic in a high number of IPsec sessions through the targeted device. A successful exploit could cause the device to reload and result in a DoS condition.
References
| ▼ | URL | Tags |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-asa-ipsec-dos | vendor-advisory, x_refsource_CISCO |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Cisco | Cisco Adaptive Security Appliance (ASA) Software |
Version: unspecified < 9.9.2.50 |
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cve-2019-1715
Vulnerability from cvelistv5
Published
2019-05-03 16:20
Modified
2024-11-19 19:08
Severity ?
EPSS score ?
Summary
A vulnerability in the Deterministic Random Bit Generator (DRBG), also known as Pseudorandom Number Generator (PRNG), used in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a cryptographic collision, enabling the attacker to discover the private key of an affected device. The vulnerability is due to insufficient entropy in the DRBG when generating cryptographic keys. An attacker could exploit this vulnerability by generating a large number of cryptographic keys on an affected device and looking for collisions with target devices. A successful exploit could allow the attacker to impersonate an affected target device or to decrypt traffic secured by an affected key that is sent to or from an affected target device.
References
| ▼ | URL | Tags |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-asa-ftd-entropy | vendor-advisory, x_refsource_CISCO |
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Cisco | Cisco Adaptive Security Appliance (ASA) Software |
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cve-2018-0240
Vulnerability from cvelistv5
Published
2018-04-19 20:00
Modified
2024-11-29 15:17
Severity ?
EPSS score ?
Summary
Multiple vulnerabilities in the Application Layer Protocol Inspection feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerabilities are due to logical errors during traffic inspection. An attacker could exploit these vulnerabilities by sending a high volume of malicious traffic across an affected device. An exploit could allow the attacker to cause a deadlock condition, resulting in a reload of an affected device. These vulnerabilities affect Cisco ASA Software and Cisco FTD Software configured for Application Layer Protocol Inspection running on the following Cisco products: 3000 Series Industrial Security Appliance (ISA), ASA 5500 Series Adaptive Security Appliances, ASA 5500-X Series Next-Generation Firewalls, ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers, Adaptive Security Virtual Appliance (ASAv), Firepower 2100 Series Security Appliance, Firepower 4100 Series Security Appliance, Firepower 9300 ASA Security Module, FTD Virtual (FTDv). Cisco Bug IDs: CSCve61540, CSCvh23085, CSCvh95456.
References
| ▼ | URL | Tags |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa_inspect | x_refsource_CONFIRM | |
| http://www.securitytracker.com/id/1040722 | vdb-entry, x_refsource_SECTRACK | |
| http://www.securityfocus.com/bid/103934 | vdb-entry, x_refsource_BID | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-184-01 | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | Cisco Adaptive Security Appliance |
Version: Cisco Adaptive Security Appliance |
|
|
|||
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cve-2019-1714
Vulnerability from cvelistv5
Published
2019-05-03 16:15
Modified
2024-11-19 19:08
Severity ?
EPSS score ?
Summary
A vulnerability in the implementation of Security Assertion Markup Language (SAML) 2.0 Single Sign-On (SSO) for Clientless SSL VPN (WebVPN) and AnyConnect Remote Access VPN in Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to successfully establish a VPN session to an affected device. The vulnerability is due to improper credential management when using NT LAN Manager (NTLM) or basic authentication. An attacker could exploit this vulnerability by opening a VPN session to an affected device after another VPN user has successfully authenticated to the affected device via SAML SSO. A successful exploit could allow the attacker to connect to secured networks behind the affected device.
References
| ▼ | URL | Tags |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-asaftd-saml-vpn | vendor-advisory, x_refsource_CISCO | |
| http://www.securityfocus.com/bid/108185 | vdb-entry, x_refsource_BID |
Impacted products
| Vendor | Product | Version | |||||
|---|---|---|---|---|---|---|---|
| ▼ | Cisco | Cisco Adaptive Security Appliance (ASA) Software |
Version: unspecified < 9.8.4 Version: unspecified < 9.9.2.50 Version: unspecified < 9.10.1.17 |
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