CVE-2022-29491: Null Pointer Dereference
First published: Wed May 04 2022(Updated: )
On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and DTLS on the other (server/client), undisclosed requests can cause the TMM process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 Access Policy Manager | =11.6.1 | |
| F5 Access Policy Manager | =11.6.2 | |
| F5 Access Policy Manager | =11.6.3 | |
| F5 Access Policy Manager | =11.6.4 | |
| F5 Access Policy Manager | =11.6.5 | |
| F5 Access Policy Manager | =12.1.0 | |
| F5 Access Policy Manager | =12.1.1 | |
| F5 Access Policy Manager | =12.1.2 | |
| F5 Access Policy Manager | =12.1.3 | |
| F5 Access Policy Manager | =12.1.4 | |
| F5 Access Policy Manager | =12.1.5 | |
| F5 Access Policy Manager | =12.1.6 | |
| F5 Access Policy Manager | =13.1.0 | |
| F5 Access Policy Manager | =13.1.1 | |
| F5 Access Policy Manager | =13.1.3 | |
| F5 Access Policy Manager | =13.1.4 | |
| F5 Access Policy Manager | =13.1.5 | |
| F5 Access Policy Manager | =14.1.0 | |
| F5 Access Policy Manager | =14.1.2 | |
| F5 Access Policy Manager | =14.1.3 | |
| F5 Access Policy Manager | =14.1.4 | |
| F5 Access Policy Manager | =15.1.0 | |
| F5 Access Policy Manager | =15.1.1 | |
| F5 Access Policy Manager | =15.1.2 | |
| F5 Access Policy Manager | =15.1.3 | |
| F5 Access Policy Manager | =15.1.4 | |
| F5 Access Policy Manager | =15.1.5 | |
| F5 Access Policy Manager | =16.1.0 | |
| F5 Access Policy Manager | =16.1.1 | |
| F5 Access Policy Manager | =16.1.2 | |
| F5 Access Policy Manager | =17.0.0 | |
| F5 BIG-IP Advanced WAF/ASM | =11.6.1 | |
| F5 BIG-IP Advanced WAF/ASM | =11.6.2 | |
| F5 BIG-IP Advanced WAF/ASM | =11.6.3 | |
| F5 BIG-IP Advanced WAF/ASM | =11.6.4 | |
| F5 BIG-IP Advanced WAF/ASM | =11.6.5 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.0 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.1 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.2 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.3 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.4 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.5 | |
| F5 BIG-IP Advanced WAF/ASM | =12.1.6 | |
| F5 BIG-IP Advanced WAF/ASM | =13.1.0 | |
| F5 BIG-IP Advanced WAF/ASM | =13.1.1 | |
| F5 BIG-IP Advanced WAF/ASM | =13.1.3 | |
| F5 BIG-IP Advanced WAF/ASM | =13.1.4 | |
| F5 BIG-IP Advanced WAF/ASM | =13.1.5 | |
| F5 BIG-IP Advanced WAF/ASM | =14.1.0 | |
| F5 BIG-IP Advanced WAF/ASM | =14.1.2 | |
| F5 BIG-IP Advanced WAF/ASM | =14.1.3 | |
| F5 BIG-IP Advanced WAF/ASM | =14.1.4 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.0 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.1 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.2 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.3 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.4 | |
| F5 BIG-IP Advanced WAF/ASM | =15.1.5 | |
| F5 BIG-IP Advanced WAF/ASM | =16.1.0 | |
| F5 BIG-IP Advanced WAF/ASM | =16.1.1 | |
| F5 BIG-IP Advanced WAF/ASM | =16.1.2 | |
| F5 BIG-IP Advanced WAF/ASM | =17.0.0 | |
| F5 Application Security Manager | =11.6.1 | |
| F5 Application Security Manager | =11.6.2 | |
| F5 Application Security Manager | =11.6.3 | |
| F5 Application Security Manager | =11.6.4 | |
| F5 Application Security Manager | =11.6.5 | |
| F5 Application Security Manager | =12.1.0 | |
| F5 Application Security Manager | =12.1.1 | |
| F5 Application Security Manager | =12.1.2 | |
| F5 Application Security Manager | =12.1.3 | |
| F5 Application Security Manager | =12.1.4 | |
| F5 Application Security Manager | =12.1.5 | |
| F5 Application Security Manager | =12.1.6 | |
| F5 Application Security Manager | =13.1.0 | |
| F5 Application Security Manager | =13.1.1 | |
| F5 Application Security Manager | =13.1.3 | |
| F5 Application Security Manager | =13.1.4 | |
| F5 Application Security Manager | =13.1.5 | |
| F5 Application Security Manager | =14.1.0 | |
| F5 Application Security Manager | =14.1.2 | |
| F5 Application Security Manager | =14.1.3 | |
| F5 Application Security Manager | =14.1.4 | |
| F5 Application Security Manager | =15.1.0 | |
| F5 Application Security Manager | =15.1.1 | |
| F5 Application Security Manager | =15.1.2 | |
| F5 Application Security Manager | =15.1.3 | |
| F5 Application Security Manager | =15.1.4 | |
| F5 Application Security Manager | =15.1.5 | |
| F5 Application Security Manager | =16.1.0 | |
| F5 Application Security Manager | =16.1.1 | |
| F5 Application Security Manager | =16.1.2 | |
| F5 Application Security Manager | =17.0.0 | |
| Riverbed SteelApp Traffic Manager | =11.6.1 | |
| Riverbed SteelApp Traffic Manager | =11.6.2 | |
| Riverbed SteelApp Traffic Manager | =11.6.3 | |
| Riverbed SteelApp Traffic Manager | =11.6.4 | |
| Riverbed SteelApp Traffic Manager | =11.6.5 | |
| Riverbed SteelApp Traffic Manager | =12.1.0 | |
| Riverbed SteelApp Traffic Manager | =12.1.1 | |
| Riverbed SteelApp Traffic Manager | =12.1.2 | |
| Riverbed SteelApp Traffic Manager | =12.1.3 | |
| Riverbed SteelApp Traffic Manager | =12.1.4 | |
| Riverbed SteelApp Traffic Manager | =12.1.5 | |
| Riverbed SteelApp Traffic Manager | =12.1.6 | |
| Riverbed SteelApp Traffic Manager | =13.1.0 | |
| Riverbed SteelApp Traffic Manager | =13.1.1 | |
| Riverbed SteelApp Traffic Manager | =13.1.3 | |
| Riverbed SteelApp Traffic Manager | =13.1.4 | |
| Riverbed SteelApp Traffic Manager | =13.1.5 | |
| Riverbed SteelApp Traffic Manager | =14.1.0 | |
| Riverbed SteelApp Traffic Manager | =14.1.2 | |
| Riverbed SteelApp Traffic Manager | =14.1.3 | |
| Riverbed SteelApp Traffic Manager | =14.1.4 | |
| Riverbed SteelApp Traffic Manager | =15.1.0 | |
| Riverbed SteelApp Traffic Manager | =15.1.1 | |
| Riverbed SteelApp Traffic Manager | =15.1.2 | |
| Riverbed SteelApp Traffic Manager | =15.1.3 | |
| Riverbed SteelApp Traffic Manager | =15.1.4 | |
| Riverbed SteelApp Traffic Manager | =15.1.5 | |
| Riverbed SteelApp Traffic Manager | =16.1.0 | |
| Riverbed SteelApp Traffic Manager | =16.1.1 | |
| Riverbed SteelApp Traffic Manager | =16.1.2 | |
| Riverbed SteelApp Traffic Manager | =17.0.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-29491?
CVE-2022-29491 has been rated as high severity due to potential manipulation of traffic and unauthorized access.
How do I fix CVE-2022-29491?
To mitigate CVE-2022-29491, upgrade your F5 BIG-IP software to version 16.1.2.2 or later, 15.1.5 or later, or 14.1.4.6 or later.
Which software versions are affected by CVE-2022-29491?
CVE-2022-29491 affects F5 BIG-IP LTM, Advanced WAF, ASM, and APM in specific versions prior to the identified patched versions.
What are the potential impacts of CVE-2022-29491?
Exploitation of CVE-2022-29491 could allow an attacker to bypass intended security controls, leading to data leakage or unauthorized access.
Is CVE-2022-29491 a common vulnerability?
CVE-2022-29491 is considered a significant vulnerability given its potential to be exploited in environments using affected F5 products.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/references
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/f5
- canonical/f5 access policy manager
- version/f5 access policy manager/11.6.1
- version/f5 access policy manager/11.6.2
- version/f5 access policy manager/11.6.3
- version/f5 access policy manager/11.6.4
- version/f5 access policy manager/11.6.5
- version/f5 access policy manager/12.1.0
- version/f5 access policy manager/12.1.1
- version/f5 access policy manager/12.1.2
- version/f5 access policy manager/12.1.3
- version/f5 access policy manager/12.1.4
- version/f5 access policy manager/12.1.5
- version/f5 access policy manager/12.1.6
- version/f5 access policy manager/13.1.0
- version/f5 access policy manager/13.1.1
- version/f5 access policy manager/13.1.3
- version/f5 access policy manager/13.1.4
- version/f5 access policy manager/13.1.5
- version/f5 access policy manager/14.1.0
- version/f5 access policy manager/14.1.2
- version/f5 access policy manager/14.1.3
- version/f5 access policy manager/14.1.4
- version/f5 access policy manager/15.1.0
- version/f5 access policy manager/15.1.1
- version/f5 access policy manager/15.1.2
- version/f5 access policy manager/15.1.3
- version/f5 access policy manager/15.1.4
- version/f5 access policy manager/15.1.5
- version/f5 access policy manager/16.1.0
- version/f5 access policy manager/16.1.1
- version/f5 access policy manager/16.1.2
- version/f5 access policy manager/17.0.0
- canonical/f5 big-ip advanced waf/asm
- version/f5 big-ip advanced waf/asm/11.6.1
- version/f5 big-ip advanced waf/asm/11.6.2
- version/f5 big-ip advanced waf/asm/11.6.3
- version/f5 big-ip advanced waf/asm/11.6.4
- version/f5 big-ip advanced waf/asm/11.6.5
- version/f5 big-ip advanced waf/asm/12.1.0
- version/f5 big-ip advanced waf/asm/12.1.1
- version/f5 big-ip advanced waf/asm/12.1.2
- version/f5 big-ip advanced waf/asm/12.1.3
- version/f5 big-ip advanced waf/asm/12.1.4
- version/f5 big-ip advanced waf/asm/12.1.5
- version/f5 big-ip advanced waf/asm/12.1.6
- version/f5 big-ip advanced waf/asm/13.1.0
- version/f5 big-ip advanced waf/asm/13.1.1
- version/f5 big-ip advanced waf/asm/13.1.3
- version/f5 big-ip advanced waf/asm/13.1.4
- version/f5 big-ip advanced waf/asm/13.1.5
- version/f5 big-ip advanced waf/asm/14.1.0
- version/f5 big-ip advanced waf/asm/14.1.2
- version/f5 big-ip advanced waf/asm/14.1.3
- version/f5 big-ip advanced waf/asm/14.1.4
- version/f5 big-ip advanced waf/asm/15.1.0
- version/f5 big-ip advanced waf/asm/15.1.1
- version/f5 big-ip advanced waf/asm/15.1.2
- version/f5 big-ip advanced waf/asm/15.1.3
- version/f5 big-ip advanced waf/asm/15.1.4
- version/f5 big-ip advanced waf/asm/15.1.5
- version/f5 big-ip advanced waf/asm/16.1.0
- version/f5 big-ip advanced waf/asm/16.1.1
- version/f5 big-ip advanced waf/asm/16.1.2
- version/f5 big-ip advanced waf/asm/17.0.0
- canonical/f5 application security manager
- version/f5 application security manager/11.6.1
- version/f5 application security manager/11.6.2
- version/f5 application security manager/11.6.3
- version/f5 application security manager/11.6.4
- version/f5 application security manager/11.6.5
- version/f5 application security manager/12.1.0
- version/f5 application security manager/12.1.1
- version/f5 application security manager/12.1.2
- version/f5 application security manager/12.1.3
- version/f5 application security manager/12.1.4
- version/f5 application security manager/12.1.5
- version/f5 application security manager/12.1.6
- version/f5 application security manager/13.1.0
- version/f5 application security manager/13.1.1
- version/f5 application security manager/13.1.3
- version/f5 application security manager/13.1.4
- version/f5 application security manager/13.1.5
- version/f5 application security manager/14.1.0
- version/f5 application security manager/14.1.2
- version/f5 application security manager/14.1.3
- version/f5 application security manager/14.1.4
- version/f5 application security manager/15.1.0
- version/f5 application security manager/15.1.1
- version/f5 application security manager/15.1.2
- version/f5 application security manager/15.1.3
- version/f5 application security manager/15.1.4
- version/f5 application security manager/15.1.5
- version/f5 application security manager/16.1.0
- version/f5 application security manager/16.1.1
- version/f5 application security manager/16.1.2
- version/f5 application security manager/17.0.0
- canonical/riverbed steelapp traffic manager
- version/riverbed steelapp traffic manager/11.6.1
- version/riverbed steelapp traffic manager/11.6.2
- version/riverbed steelapp traffic manager/11.6.3
- version/riverbed steelapp traffic manager/11.6.4
- version/riverbed steelapp traffic manager/11.6.5
- version/riverbed steelapp traffic manager/12.1.0
- version/riverbed steelapp traffic manager/12.1.1
- version/riverbed steelapp traffic manager/12.1.2
- version/riverbed steelapp traffic manager/12.1.3
- version/riverbed steelapp traffic manager/12.1.4
- version/riverbed steelapp traffic manager/12.1.5
- version/riverbed steelapp traffic manager/12.1.6
- version/riverbed steelapp traffic manager/13.1.0
- version/riverbed steelapp traffic manager/13.1.1
- version/riverbed steelapp traffic manager/13.1.3
- version/riverbed steelapp traffic manager/13.1.4
- version/riverbed steelapp traffic manager/13.1.5
- version/riverbed steelapp traffic manager/14.1.0
- version/riverbed steelapp traffic manager/14.1.2
- version/riverbed steelapp traffic manager/14.1.3
- version/riverbed steelapp traffic manager/14.1.4
- version/riverbed steelapp traffic manager/15.1.0
- version/riverbed steelapp traffic manager/15.1.1
- version/riverbed steelapp traffic manager/15.1.2
- version/riverbed steelapp traffic manager/15.1.3
- version/riverbed steelapp traffic manager/15.1.4
- version/riverbed steelapp traffic manager/15.1.5
- version/riverbed steelapp traffic manager/16.1.0
- version/riverbed steelapp traffic manager/16.1.1
- version/riverbed steelapp traffic manager/16.1.2
- version/riverbed steelapp traffic manager/17.0.0