CVE-2021-28899 Denial of service in n/a
Attackers can cause a denial of service in LIVE555 Streaming Media libraries by exploiting flaws in audio file server subsessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2021-28899?
CVE-2021-28899 is a high-severity denial of service vulnerability in n/a, published on 29 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability in the AC3AudioFileServerMediaSubsession, ADTSAudioFileServerMediaSubsession, and AMRAudioFileServerMediaSubsessionLive OnDemandServerMediaSubsession subclasses in Networks LIVE555 Streaming Media before 2021.3.16.
Which versions are affected by CVE-2021-28899?
It affects 1 product.
Products include Live555 Streaming Media.
How do I fix CVE-2021-28899?
Upgrade to a fixed version.
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-2021-28899 being exploited?
There is no known exploitation of CVE-2021-28899 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2021-28899, GHSA-5q6q-cvmx-r6c6, UBUNTU-CVE-2021-28899.