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cve[email protected]CVE-2018-5537
HistoryJul 25, 2018 - 2:29 p.m.

CVE-2018-5537

2018-07-2514:29:00
CWE-20
web.nvd.nist.gov
20
cve-2018-5537
f5 big-ip
remote attack
html profile
rewrite profile
tmm restart
nvd

2.6 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.3%

A remote attacker may be able to disrupt services on F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, or 11.2.1-11.5.6 if the TMM virtual server is configured with a HTML or a Rewrite profile. TMM may restart while processing some specially prepared HTML content from the back end.

Affected configurations

NVD
Node
f5big-ip_local_traffic_managerRange11.2.111.5.6
OR
f5big-ip_local_traffic_managerRange11.6.011.6.3.1
OR
f5big-ip_local_traffic_managerRange12.1.012.1.3.5
OR
f5big-ip_local_traffic_managerRange13.0.013.1.0.5
Node
f5big-ip_application_acceleration_managerRange11.2.111.5.6
OR
f5big-ip_application_acceleration_managerRange11.6.011.6.3.1
OR
f5big-ip_application_acceleration_managerRange12.1.012.1.3.5
OR
f5big-ip_application_acceleration_managerRange13.0.013.1.0.5
Node
f5big-ip_advanced_firewall_managerRange11.2.111.5.6
OR
f5big-ip_advanced_firewall_managerRange11.6.011.6.3.1
OR
f5big-ip_advanced_firewall_managerRange12.1.012.1.2
OR
f5big-ip_advanced_firewall_managerRange13.0.013.1.0.5
Node
f5big-ip_access_policy_managerRange11.2.111.5.6
OR
f5big-ip_access_policy_managerRange11.6.011.6.3.1
OR
f5big-ip_access_policy_managerRange12.1.012.1.3.5
OR
f5big-ip_access_policy_managerRange13.0.013.1.0.5
Node
f5big-ip_application_security_managerRange10.1.011.5.6
OR
f5big-ip_application_security_managerRange11.6.011.6.3.1
OR
f5big-ip_application_security_managerRange12.1.012.1.3.5
OR
f5big-ip_application_security_managerRange13.0.013.1.0.5
Node
f5big-ip_edge_gatewayRange11.2.111.5.6
OR
f5big-ip_edge_gatewayRange11.6.011.6.3.1
OR
f5big-ip_edge_gatewayRange12.1.012.1.3.5
OR
f5big-ip_edge_gatewayRange13.0.013.1.0.5
Node
f5big-ip_global_traffic_managerRange11.2.111.5.6
OR
f5big-ip_global_traffic_managerRange11.6.011.6.3.1
OR
f5big-ip_global_traffic_managerRange12.1.012.1.3.5
OR
f5big-ip_global_traffic_managerRange13.0.013.1.0.5
Node
f5big-ip_policy_enforcement_managerRange11.2.111.5.6
OR
f5big-ip_policy_enforcement_managerRange11.6.011.6.3.1
OR
f5big-ip_policy_enforcement_managerRange12.1.012.1.3.5
OR
f5big-ip_policy_enforcement_managerRange13.0.013.1.0.5
Node
f5big-ip_webacceleratorRange11.2.111.5.6
OR
f5big-ip_webacceleratorRange11.6.011.6.3.1
OR
f5big-ip_webacceleratorRange12.1.012.1.3.5
OR
f5big-ip_webacceleratorRange13.0.013.1.0.5
Node
f5big-ip_websafeRange11.2.111.5.6
OR
f5big-ip_websafeRange11.6.111.6.3.1
OR
f5big-ip_websafeRange12.1.012.1.3.5
OR
f5big-ip_websafeRange13.0.013.1.0.5

CNA Affected

[
  {
    "product": "BIG-IP (LTM, AAM, AFM, APM, ASM, Edge Gateway, GTM, PEM, WebAccelerator, WebSafe)",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "13.0.0-13.1.0.5"
      },
      {
        "status": "affected",
        "version": "12.1.0-12.1.3.5"
      },
      {
        "status": "affected",
        "version": "11.6.0-11.6.3.1"
      },
      {
        "status": "affected",
        "version": "11.2.1-11.5.6"
      }
    ]
  }
]

2.6 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.3%

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