CVE-2018-5515: Input Validation
First published: Wed May 02 2018(Updated: )
On F5 BIG-IP 13.0.0-13.1.0.5, using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event.
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| f5 big-ip local traffic manager | >=13.1.0<=13.1.0.5 | |
| f5 big-ip application acceleration manager | >=13.1.0<=13.1.0.5 | |
| F5 BIG-IP Advanced Firewall Manager | >=13.1.0<=13.1.0.5 | |
| F5 BIG-IP Analytics | >=13.1.0<=13.1.0.5 | |
| F5 BIG-IP Access Policy Manager | >=13.1.0<=13.1.0.5 | |
| F5 BIG-IP Application Security Manager | >=13.1.0<=13.1.0.5 | |
| f5 big-ip edge gateway | >=13.1.0<=13.1.0.5 | |
| f5 big-ip global traffic manager | >=13.1.0<=13.1.0.5 | |
| f5 big-ip link controller | >=13.1.0<=13.1.0.5 | |
| f5 big-ip policy enforcement manager | >=13.1.0<=13.1.0.5 | |
| f5 big-ip webaccelerator | >=13.1.0<=13.1.0.5 | |
| F5 Big-ip Websafe | >=13.1.0<=13.1.0.5 | |
| f5 big-ip domain name system | >=13.1.0<=13.1.0.5 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID is CVE-2018-5515.
What is the severity level of CVE-2018-5515?
The severity level of CVE-2018-5515 is medium with a severity value of 4.4.
Which versions of F5 BIG-IP are affected by CVE-2018-5515?
F5 BIG-IP versions 13.0.0-13.1.0.5 are affected by CVE-2018-5515.
What is the impact of CVE-2018-5515?
Using RADIUS authentication responses from a RADIUS server with IPv6 addresses may cause TMM to crash, leading to a failover event.
Where can I find more information about CVE-2018-5515?
You can find more information about CVE-2018-5515 at the following references: [1] [2] [3]
- agent/type
- agent/softwarecombine
- agent/references
- agent/author
- agent/weakness
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/f5
- canonical/f5 big-ip local traffic manager
- version/f5 big-ip local traffic manager/13.1.0
- version/f5 big-ip local traffic manager/13.1.0.5
- canonical/f5 big-ip application acceleration manager
- version/f5 big-ip application acceleration manager/13.1.0
- version/f5 big-ip application acceleration manager/13.1.0.5
- canonical/f5 big-ip advanced firewall manager
- version/f5 big-ip advanced firewall manager/13.1.0
- version/f5 big-ip advanced firewall manager/13.1.0.5
- canonical/f5 big-ip analytics
- version/f5 big-ip analytics/13.1.0
- version/f5 big-ip analytics/13.1.0.5
- canonical/f5 big-ip access policy manager
- version/f5 big-ip access policy manager/13.1.0
- version/f5 big-ip access policy manager/13.1.0.5
- canonical/f5 big-ip application security manager
- version/f5 big-ip application security manager/13.1.0
- version/f5 big-ip application security manager/13.1.0.5
- canonical/f5 big-ip edge gateway
- version/f5 big-ip edge gateway/13.1.0
- version/f5 big-ip edge gateway/13.1.0.5
- canonical/f5 big-ip global traffic manager
- version/f5 big-ip global traffic manager/13.1.0
- version/f5 big-ip global traffic manager/13.1.0.5
- canonical/f5 big-ip link controller
- version/f5 big-ip link controller/13.1.0
- version/f5 big-ip link controller/13.1.0.5
- canonical/f5 big-ip policy enforcement manager
- version/f5 big-ip policy enforcement manager/13.1.0
- version/f5 big-ip policy enforcement manager/13.1.0.5
- canonical/f5 big-ip webaccelerator
- version/f5 big-ip webaccelerator/13.1.0
- version/f5 big-ip webaccelerator/13.1.0.5
- canonical/f5 big-ip websafe
- version/f5 big-ip websafe/13.1.0
- version/f5 big-ip websafe/13.1.0.5
- canonical/f5 big-ip domain name system
- version/f5 big-ip domain name system/13.1.0
- version/f5 big-ip domain name system/13.1.0.5