CVE-2021-35344 Memory corruption in n/a
A heap-based buffer overflow in tsMuxer allows attackers to execute arbitrary code or cause a denial of service via crafted media files.
- 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-2021-35344?
CVE-2021-35344 is a critical memory corruption vulnerability in n/a, published on 3 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
tsMuxer v2.6.16 was discovered to contain a heap-based buffer overflow via the function BitStreamReader::getCurVal in bitStream.h.
Weakness: CWE-787
Which versions are affected by CVE-2021-35344?
It affects 1 product.
Products include Tsmuxer Project Tsmuxer.
How do I fix CVE-2021-35344?
No fix has been published for CVE-2021-35344 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2021-35344 being exploited?
There is no known exploitation of CVE-2021-35344 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mfc2-qp9w-5vj4.