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nvd[email protected]NVD:CVE-2020-5933
HistoryOct 29, 2020 - 4:15 p.m.

CVE-2020-5933

2020-10-2916:15:15
web.nvd.nist.gov
7
cve-2020-5933
versions 15.1.0-15.1.0.5
versions 14.1.0-14.1.2.3
versions 13.1.0-13.1.3.4
versions 12.1.0-12.1.5.1
versions 11.6.1-11.6.5.1
http compression profile
slowloris-style attack
out-of-memory condition

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

42.5%

On versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, when a BIG-IP system that has a virtual server configured with an HTTP compression profile processes compressed HTTP message payloads that require deflation, a Slowloris-style attack can trigger an out-of-memory condition on the BIG-IP system.

Affected configurations

Nvd
Node
f5big-ip_access_policy_managerRange11.6.111.6.5.2
OR
f5big-ip_access_policy_managerRange12.1.012.1.5.2
OR
f5big-ip_access_policy_managerRange13.1.013.1.3.4
OR
f5big-ip_access_policy_managerRange14.1.014.1.2.4
OR
f5big-ip_access_policy_managerRange15.1.015.1.1
OR
f5big-ip_advanced_firewall_managerRange11.6.111.6.5.2
OR
f5big-ip_advanced_firewall_managerRange12.1.012.1.5.2
OR
f5big-ip_advanced_firewall_managerRange13.1.013.1.3.4
OR
f5big-ip_advanced_firewall_managerRange14.1.014.1.2.4
OR
f5big-ip_advanced_firewall_managerRange15.1.015.1.1
OR
f5big-ip_analyticsRange11.6.111.6.5.2
OR
f5big-ip_analyticsRange12.1.012.1.5.2
OR
f5big-ip_analyticsRange13.1.013.1.3.4
OR
f5big-ip_analyticsRange14.1.014.1.2.4
OR
f5big-ip_analyticsRange15.1.015.1.1
OR
f5big-ip_application_acceleration_managerRange11.6.111.6.5.2
OR
f5big-ip_application_acceleration_managerRange12.1.012.1.5.2
OR
f5big-ip_application_acceleration_managerRange13.1.013.1.3.4
OR
f5big-ip_application_acceleration_managerRange14.1.014.1.2.4
OR
f5big-ip_application_acceleration_managerRange15.1.015.1.1
OR
f5big-ip_application_security_managerRange11.6.111.6.5.2
OR
f5big-ip_application_security_managerRange12.1.012.1.5.2
OR
f5big-ip_application_security_managerRange13.1.013.1.3.4
OR
f5big-ip_application_security_managerRange14.1.014.1.2.4
OR
f5big-ip_application_security_managerRange15.1.015.1.1
OR
f5big-ip_domain_name_systemRange11.6.111.6.5.2
OR
f5big-ip_domain_name_systemRange12.1.012.1.5.2
OR
f5big-ip_domain_name_systemRange13.1.013.1.3.4
OR
f5big-ip_domain_name_systemRange14.1.014.1.2.4
OR
f5big-ip_domain_name_systemRange15.1.015.1.1
OR
f5big-ip_fraud_protection_serviceRange11.6.111.6.5.2
OR
f5big-ip_fraud_protection_serviceRange12.1.012.1.5.2
OR
f5big-ip_fraud_protection_serviceRange13.1.013.1.3.4
OR
f5big-ip_fraud_protection_serviceRange14.1.014.1.2.4
OR
f5big-ip_fraud_protection_serviceRange15.1.015.1.1
OR
f5big-ip_global_traffic_managerRange11.6.111.6.5.2
OR
f5big-ip_global_traffic_managerRange12.1.012.1.5.2
OR
f5big-ip_global_traffic_managerRange13.1.013.1.3.4
OR
f5big-ip_global_traffic_managerRange14.1.014.1.2.4
OR
f5big-ip_global_traffic_managerRange15.1.015.1.1
OR
f5big-ip_link_controllerRange11.6.111.6.5.2
OR
f5big-ip_link_controllerRange12.1.012.1.5.2
OR
f5big-ip_link_controllerRange13.1.013.1.3.4
OR
f5big-ip_link_controllerRange14.1.014.1.2.4
OR
f5big-ip_link_controllerRange15.1.015.1.1
OR
f5big-ip_local_traffic_managerRange11.5.211.6.5.2
OR
f5big-ip_local_traffic_managerRange12.1.012.1.5.2
OR
f5big-ip_local_traffic_managerRange13.1.013.1.3.4
OR
f5big-ip_local_traffic_managerRange14.1.014.1.2.4
OR
f5big-ip_local_traffic_managerRange15.1.015.1.1
OR
f5big-ip_policy_enforcement_managerRange11.6.111.6.5.2
OR
f5big-ip_policy_enforcement_managerRange12.1.012.1.5.2
OR
f5big-ip_policy_enforcement_managerRange13.1.013.1.3.4
OR
f5big-ip_policy_enforcement_managerRange14.1.014.1.2.4
OR
f5big-ip_policy_enforcement_managerRange15.1.015.1.1
VendorProductVersionCPE
f5big-ip_access_policy_manager*cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5big-ip_advanced_firewall_manager*cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
f5big-ip_analytics*cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
f5big-ip_application_acceleration_manager*cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
f5big-ip_application_security_manager*cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
f5big-ip_domain_name_system*cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
f5big-ip_fraud_protection_service*cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
f5big-ip_global_traffic_manager*cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*
f5big-ip_link_controller*cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
f5big-ip_local_traffic_manager*cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*
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CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.001

Percentile

42.5%

Related for NVD:CVE-2020-5933