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cve[email protected]CVE-2018-15317
HistoryOct 31, 2018 - 2:29 p.m.

CVE-2018-15317

2018-10-3114:29:00
web.nvd.nist.gov
31
big-ip
ssl
virtual server
cve-2018-15317
nvd
security issue

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

53.3%

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.2.1-11.6.3.2, an attacker sending specially crafted SSL records to a SSL Virtual Server will cause corruption in the SSL data structures leading to intermittent decrypt BAD_RECORD_MAC errors. Clients will be unable to access the application load balanced by a virtual server with an SSL profile until tmm is restarted.

Affected configurations

NVD
Node
f5big-ip_local_traffic_managerRange11.2.111.5.6
OR
f5big-ip_local_traffic_managerRange11.6.011.6.3.2
OR
f5big-ip_local_traffic_managerRange12.1.012.1.3.5
OR
f5big-ip_local_traffic_managerRange13.0.013.1.0.7
OR
f5big-ip_local_traffic_managerRange14.0.014.0.0.2
Node
f5big-ip_advanced_firewall_managerRange11.2.111.5.6
OR
f5big-ip_advanced_firewall_managerRange11.6.011.6.3.2
OR
f5big-ip_advanced_firewall_managerRange12.1.012.1.3.5
OR
f5big-ip_advanced_firewall_managerRange13.0.013.1.0.7
OR
f5big-ip_advanced_firewall_managerRange14.0.014.0.0.2
Node
f5big-ip_application_acceleration_managerRange11.2.111.5.6
OR
f5big-ip_application_acceleration_managerRange11.6.011.6.3.2
OR
f5big-ip_application_acceleration_managerRange12.1.012.1.3.5
OR
f5big-ip_application_acceleration_managerRange13.0.013.1.0.7
OR
f5big-ip_application_acceleration_managerRange14.0.014.0.0.2
Node
f5big-ip_analyticsRange11.2.111.5.6
OR
f5big-ip_analyticsRange11.6.011.6.3.2
OR
f5big-ip_analyticsRange12.1.012.1.3.5
OR
f5big-ip_analyticsRange13.0.013.1.0.7
OR
f5big-ip_analyticsRange14.0.014.0.0.2
Node
f5big-ip_access_policy_managerRange11.2.111.5.6
OR
f5big-ip_access_policy_managerRange11.6.011.6.3.2
OR
f5big-ip_access_policy_managerRange12.1.012.1.3.5
OR
f5big-ip_access_policy_managerRange13.0.013.1.0.7
OR
f5big-ip_access_policy_managerRange14.0.014.0.0.2
Node
f5big-ip_protocol_security_moduleRange11.2.111.5.6
OR
f5big-ip_protocol_security_moduleRange11.6.011.6.3.2
OR
f5big-ip_protocol_security_moduleRange12.1.012.1.3.5
OR
f5big-ip_protocol_security_moduleRange13.0.013.1.0.7
OR
f5big-ip_protocol_security_moduleRange14.0.014.0.0.2
Node
f5big-ip_domain_name_systemRange11.2.111.5.6
OR
f5big-ip_domain_name_systemRange11.6.011.6.3.2
OR
f5big-ip_domain_name_systemRange12.1.012.1.3.5
OR
f5big-ip_domain_name_systemRange13.0.013.1.0.7
OR
f5big-ip_domain_name_systemRange14.0.014.0.0.2
Node
f5big-ip_edge_gatewayRange11.2.111.5.6
OR
f5big-ip_edge_gatewayRange11.6.011.6.3.2
OR
f5big-ip_edge_gatewayRange12.1.012.1.3.5
OR
f5big-ip_edge_gatewayRange13.0.013.1.0.7
OR
f5big-ip_edge_gatewayRange14.0.014.0.0.2
Node
f5big-ip_fraud_protection_serviceRange11.2.111.5.6
OR
f5big-ip_fraud_protection_serviceRange11.6.011.6.3.2
OR
f5big-ip_fraud_protection_serviceRange12.1.012.1.3.5
OR
f5big-ip_fraud_protection_serviceRange13.0.013.1.0.7
OR
f5big-ip_fraud_protection_serviceRange14.0.014.0.0.2
Node
f5big-ip_global_traffic_managerRange11.2.111.5.6
OR
f5big-ip_global_traffic_managerRange11.6.011.6.3.2
OR
f5big-ip_global_traffic_managerRange12.1.012.1.3.5
OR
f5big-ip_global_traffic_managerRange13.0.013.1.0.7
OR
f5big-ip_global_traffic_managerRange14.0.014.0.0.2
Node
f5big-ip_link_controllerRange11.2.111.5.6
OR
f5big-ip_link_controllerRange11.6.011.6.3.2
OR
f5big-ip_link_controllerRange12.1.012.1.3.5
OR
f5big-ip_link_controllerRange13.0.013.1.0.7
OR
f5big-ip_link_controllerRange14.0.014.0.0.2
Node
f5big-ip_policy_enforcement_managerRange11.2.111.5.6
OR
f5big-ip_policy_enforcement_managerRange11.6.011.6.3.2
OR
f5big-ip_policy_enforcement_managerRange12.1.012.1.3.5
OR
f5big-ip_policy_enforcement_managerRange13.0.013.1.0.7
OR
f5big-ip_policy_enforcement_managerRange14.0.014.0.0.2
Node
f5big-ip_webacceleratorRange11.2.111.5.6
OR
f5big-ip_webacceleratorRange11.6.011.6.3.2
OR
f5big-ip_webacceleratorRange12.1.012.1.3.5
OR
f5big-ip_webacceleratorRange13.0.013.1.0.7
OR
f5big-ip_webacceleratorRange14.0.014.0.0.2

CNA Affected

[
  {
    "product": "BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, FPS, GTM, Link Controller, PEM, WebAccelerator)",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, 11.2.1-11.5.6"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

53.3%

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