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[email protected]CVE-2020-5924

HistoryAug 26, 2020 - 3:15 p.m.

CVE-2020-5924

2020-08-2615:15:13

CWE-401

[email protected]

web.nvd.nist.gov

cve-2020-5924

big-ip apm

radius

authentication

memory leak

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON

In BIG-IP APM versions 12.1.0-12.1.5.1 and 11.6.1-11.6.5.2, RADIUS authentication leaks memory when the username for authentication is not set.

Affected configurations

NVD

Node

f5big-ip_access_policy_managerRange11.6.1–11.6.5

f5big-ip_access_policy_managerRange12.1.0–12.1.5.2

CPENameOperatorVersion
f5:big-ip_access_policy_managerf5 big-ip access policy managerle11.6.5
f5:big-ip_access_policy_managerf5 big-ip access policy managerlt12.1.5.2

CPE	Name	Operator	Version
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	le	11.6.5
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	lt	12.1.5.2

CNA Affected

[
  {
    "product": "BIG-IP APM",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "12.1.0-12.1.5.1, 11.6.1-11.6.5.2"
      }
    ]
  }
]

References

support.f5.com/csp/article/K11400411

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

5.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

JSON

Related for CVE-2020-5924

nvd1 f51 prion1 nessus1 cvelist1