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[email protected]CVE-2020-27723

HistoryDec 24, 2020 - 4:15 p.m.

CVE-2020-27723

2020-12-2416:15:15

[email protected]

web.nvd.nist.gov

cve-2020-27723

insecure versions

big-ip apm

pingaccess

tmm process restart

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

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

0.001 Low

EPSS

Percentile

42.6%

JSON

In versions 14.1.0-14.1.3 and 13.1.0-13.1.3.4, a BIG-IP APM virtual server processing PingAccess requests may lead to a restart of the Traffic Management Microkernel (TMM) process.

Affected configurations

NVD

Node

f5big-ip_access_policy_managerRange13.1.0–13.1.3.5

f5big-ip_access_policy_managerRange14.1.0–14.1.3.1

f5big-ip_access_policy_managerRange15.0.0–15.1.0

CPENameOperatorVersion
f5:big-ip_access_policy_managerf5 big-ip access policy managerlt13.1.3.5
f5:big-ip_access_policy_managerf5 big-ip access policy managerlt14.1.3.1
f5:big-ip_access_policy_managerf5 big-ip access policy managerlt15.1.0

CPE	Name	Operator	Version
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	lt	13.1.3.5
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	lt	14.1.3.1
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	lt	15.1.0

CNA Affected

[
  {
    "product": "BIG-IP APM",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "14.1.0-14.1.3, 13.1.0-13.1.3.4"
      }
    ]
  }
]

References

support.f5.com/csp/article/K42933418

Social References

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

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

0.001 Low

EPSS

Percentile

42.6%

JSON

Related for CVE-2020-27723

nessus1 cvelist1 nvd1 f51 prion1