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CVE-2020-5861

nvd nist
Published: Mar 27, 2020Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

On BIG-IP 12.1.0-12.1.5, the TMM process may produce a core file in some cases when Ram Cache incorrectly optimizes stored data resulting in memory errors.

Affected (11)

F5
11 products
Big Ip Access Policy Manager
Big Ip Advanced Firewall Manager
Big Ip Analytics
Big Ip Application Acceleration Manager
Big Ip Application Security Manager
Big Ip Domain Name System
Big Ip Fraud Protection Service
Big Ip Global Traffic Manager
Big Ip Link Controller
Big Ip Local Traffic Manager
Big Ip Policy Enforcement Manager
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Access Policy Manager
From 12.1.0 to 12.1.5
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Advanced Firewall Manager
From 12.1.0 to 12.1.5
Configuration C
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Analytics
From 12.1.0 to 12.1.5
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Application Acceleration Manager
From 12.1.0 to 12.1.5
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Application Security Manager
From 12.1.0 to 12.1.5
Configuration F
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Domain Name System
From 12.1.0 to 12.1.5
Configuration G
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Fraud Protection Service
From 12.1.0 to 12.1.5
Configuration H
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Global Traffic Manager
From 12.1.0 to 12.1.5
Configuration I
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Link Controller
From 12.1.0 to 12.1.5
Configuration J
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Local Traffic Manager
From 12.1.0 to 12.1.5
Configuration K
1 vulnerable
Vulnerable SoftwareAffected Versions
Big Ip Policy Enforcement Manager
From 12.1.0 to 12.1.5

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

Source: f5sirt@f5.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.