Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2020-5934

Summary
Assigner-f5
Assigner Org ID-9dacffd4-cb11-413f-8451-fbbfd4ddc0ab
Published At-29 Oct, 2020 | 15:19
Updated At-04 Aug, 2024 | 08:47
Rejected At-
Credits

On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URL are passing through a TCP Keep-Alive connection, traffic to TMM can be disrupted.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:f5
Assigner Org ID:9dacffd4-cb11-413f-8451-fbbfd4ddc0ab
Published At:29 Oct, 2020 | 15:19
Updated At:04 Aug, 2024 | 08:47
Rejected At:
▼CVE Numbering Authority (CNA)

On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URL are passing through a TCP Keep-Alive connection, traffic to TMM can be disrupted.

Affected Products
Vendor
n/a
Product
BIG-IP APM
Versions
Affected
  • 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3
Problem Types
TypeCWE IDDescription
textN/ADoS
Type: text
CWE ID: N/A
Description: DoS
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.f5.com/csp/article/K44808538
x_refsource_MISC
Hyperlink: https://support.f5.com/csp/article/K44808538
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://support.f5.com/csp/article/K44808538
x_refsource_MISC
x_transferred
Hyperlink: https://support.f5.com/csp/article/K44808538
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:f5sirt@f5.com
Published At:29 Oct, 2020 | 16:15
Updated At:09 Nov, 2020 | 03:07

On BIG-IP APM 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, and 13.1.0-13.1.3.3, when multiple HTTP requests from the same client to configured SAML Single Logout (SLO) URL are passing through a TCP Keep-Alive connection, traffic to TMM can be disrupted.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.5MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary2.03.3LOW
AV:A/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 2.0
Base score: 3.3
Base severity: LOW
Vector:
AV:A/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 13.1.0(inclusive) to 13.1.3.4(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 14.1.0(inclusive) to 14.1.2.4(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
F5, Inc.
f5
>>big-ip_access_policy_manager>>Versions from 15.1.0(inclusive) to 15.1.1(exclusive)
cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://support.f5.com/csp/article/K44808538f5sirt@f5.com
Vendor Advisory
Hyperlink: https://support.f5.com/csp/article/K44808538
Source: f5sirt@f5.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2017-6134
Matching Score-8
Assigner-F5, Inc.
ShareView Details
Matching Score-8
Assigner-F5, Inc.
CVSS Score-6.5||MEDIUM
EPSS-1.41% / 79.72%
||
7 Day CHG~0.00%
Published-21 Dec, 2017 | 17:00
Updated-20 Apr, 2025 | 01:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0, 12.1.0 - 12.1.2 and 11.5.1 - 11.6.1, an undisclosed sequence of packets, sourced from an adjacent network may cause TMM to crash.

Action-Not Available
Vendor-F5, Inc.
Product-big-ip_dnsbig-ip_application_security_managerbig-ip_advanced_firewall_managerbig-ip_local_traffic_managerbig-ip_application_acceleration_managerbig-ip_websafebig-ip_global_traffic_managerbig-ip_link_controllerbig-ip_policy_enforcement_managerbig-ip_analyticsbig-ip_access_policy_managerBIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM, WebSafe
CWE ID-CWE-20
Improper Input Validation
Details not found