CVE-2020-12080 Denial of service in n/a
Attackers can crash the FlexNet Publisher lmadmin service by sending a specially crafted message protocol, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-12080?
CVE-2020-12080 is a high-severity denial of service vulnerability in n/a, published on 17 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A Denial of Service vulnerability has been identified in FlexNet Publisher's lmadmin.exe version 11.16.6. A certain message protocol can be exploited to cause lmadmin to crash.
Weakness: CWE-20
Which versions are affected by CVE-2020-12080?
It affects 1 product.
Products include Flexera Flexnet Publisher.
How do I fix CVE-2020-12080?
No fix has been published for CVE-2020-12080 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-2020-12080 being exploited?
There is no known exploitation of CVE-2020-12080 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-23pj-4543-5g2f.