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CVE-2021-22992 Details
Description
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, a malicious HTTP response to an Advanced WAF/BIG-IP ASM virtual server with Login Page configured in its policy may trigger a buffer overflow, resulting in a DoS attack. In certain situations, it may allow remote code execution (RCE), leading to complete system compromise. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://support.f5.com/csp/article/K52510511 | CVE | Vendor Advisory |
| https://support.f5.com/csp/article/K52510511 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| f5 big-ip access policy manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip advanced firewall manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip advanced web application firewall | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip analytics | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip application acceleration manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip application security manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip ddos hybrid defender | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip domain name system | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip fraud protection service | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip global traffic manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip link controller | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip local traffic manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 big-ip policy enforcement manager | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
| f5 ssl orchestrator | >= 11.6.1, < 11.6.5.3 >= 12.1.0, < 12.1.5.3 >= 13.1.0, < 13.1.3.6 >= 14.1.0, < 14.1.4 >= 15.1.0, < 15.1.2.1 >= 16.0.0, < 16.0.1.1 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Apr 5, 2021 | Initial Analysis | [email protected] |