On F5 BIG-IP 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when the BIG-IP CGNAT Large Scale NAT (LSN) pool is configured on a virtual server and packet filtering is enabled, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
The EPSS score is 0.00674.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
| Vendors | Products |
|---|---|
|
F5
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|
Big-ip Access Policy Manager
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Big-ip Advanced Firewall Manager
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Big-ip Analytics
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Big-ip Application Acceleration Manager
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Big-ip Application Security Manager
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Big-ip Domain Name System
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Big-ip Fraud Protection Service
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Big-ip Global Traffic Manager
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Big-ip Link Controller
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Big-ip Local Traffic Manager
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Big-ip Policy Enforcement Manager
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|
Configuration 1 [-]
|
No data.
No data.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-31075 | On F5 BIG-IP 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when the BIG-IP CGNAT Large Scale NAT (LSN) pool is configured on a virtual server and packet filtering is enabled, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://support.f5.com/csp/article/K54082580 |
|
History
No history.
Projects
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Status: PUBLISHED
Assigner: f5
Published:
Updated: 2024-09-17T01:46:37.644Z
Reserved: 2022-04-19T00:00:00
Link: CVE-2022-26517
No data.
Status : Modified
Published: 2022-05-05T17:15:12.220
Modified: 2024-11-21T06:54:06.057
Link: CVE-2022-26517
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD