CVE-2019-11109 Denial of service in Intel(R) SPS
A logic issue in Intel SPS allows a privileged local user to cause a denial of service, requiring firmware updates to mitigate.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-11109?
CVE-2019-11109 is a medium-severity denial of service vulnerability in F5 Big-Ip Access Policy Manager, published on 18 Dec 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Logic issue in the subsystem for Intel(R) SPS before versions SPS_E5_04.01.04.275.0, SPS_SoC-X_04.00.04.100.0 and SPS_SoC-A_04.00.04.191.0 may allow a privileged user to potentially enable denial of service via local access.
Which versions are affected by CVE-2019-11109?
It affects 34 products.
Products include F5 Big-Ip 10000s Firmware, F5 Big-Ip 10050s Firmware, F5 Big-Ip 10150v-N Firmware, F5 Big-Ip 10200v-S Firmware, F5 Big-Ip 10250v Firmware, F5 Big-Ip 10350v-N Firmware and 28 more.
How do I fix CVE-2019-11109?
No fix has been published for CVE-2019-11109 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2019-11109 being exploited?
There is no known exploitation of CVE-2019-11109 in the wild and no public exploit code.
Other vulnerabilities in F5 Big-Ip Access Policy Manager
Sources
Also known as GHSA-9cxw-fmwg-5p6f.