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CVE-2022-20826
Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running Cisco Adaptive Security Appliance (ASA) Software or Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated attacker with physical access to the device to bypass the secure boot functionality.
This vulnerability is due to a logic error in the boot process. An attacker could exploit this vulnerability by injecting malicious code into a specific memory location during the boot process of an affected device. A successful exploit could allow the attacker to execute persistent code at boot time and break the chain of trust.
A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running Cisco Adaptive Security Appliance (ASA) Software or Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated attacker with physical access to the device to bypass the secure boot functionality. This vulnerability is due to a logic error in the boot process. An attacker could exploit this vulnerability by injecting malicious code into a specific memory location during the boot process of an affected device. A successful exploit could allow the attacker to execute persistent code at boot time and break the chain of trust.
Metrics
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A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running Cisco Adaptive Security Appliance (ASA) Software or Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated attacker with physical access to the device to bypass the secure boot functionality. This vulnerability is due to a logic error in the boot process. An attacker could exploit this vulnerability by injecting malicious code into a specific memory location during the b
A vulnerability in the secure boot implementation of Cisco Secure Firewalls 3100 Series that are running Cisco Adaptive Security Appliance (ASA) Software or Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated attacker with physical access to the device to bypass the secure boot functionality.
This vulnerability is due to a logic error in the boot process. An attacker could exploit this vulnerability by injecting malicious code into a specific memory location during th
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.18.1.3:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.18.1.3:*:*:*:*:*:*:*
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.18.1:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.18.1:*:*:*:*:*:*:*
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.13:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1.13:*:*:*:*:*:*:*
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.10:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1.10:*:*:*:*:*:*:*
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.9:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1.9:*:*:*:*:*:*:*
CPE Deprecation Remap by NIST8/16/2023 12:17:07 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1:*:*:*:*:*:*:*
OR
*cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1:*:*:*:*:*:*:*
AND
OR
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.9:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.10:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:adaptive_security_appliance:9.17.1.13:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:adaptive_security_appliance:9.18.1:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:adaptive_security_appliance:9.18.1.3:*:*:*:*:*:*:*
OR
cpe:
AND
OR
*cpe:2.3:a:cisco:firepower_threat_defense:7.1.0.0:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:firepower_threat_defense:7.2.0.0:*:*:*:*:*:*:*
*cpe:2.3:a:cisco:firepower_threat_defense:7.2.0.1:*:*:*:*:*:*:*
OR
cpe:2.3:h:cisco:secure_firewall_3105:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:secure_firewall_3110:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:secure_firewall_3120:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:secure_firewall_3130:-:*:*:*:*:*:*:*
Added
CVSS V3.1
NIST AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
NIST NVD-CWE-Other
Changed
Reference Type
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fw3100-secure-boot-5M8mUh26 No Types Assigned
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