CVE-2024-49777 Memory corruption in n/a
Attackers can execute code, cause denial of service, or disclose information via a crafted MKV file in tsMuxer.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-49777?
CVE-2024-49777 is a high-severity memory corruption vulnerability in n/a, published on 14 Nov 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A heap-based buffer overflow in tsMuxer version nightly-2024-03-14-01-51-12 allows attackers to cause Denial of Service (DoS), Information Disclosure and Code Execution via a crafted MKV video file.
Weakness: CWE-120
Which versions are affected by CVE-2024-49777?
It affects 1 product.
Products include Justdan96 Tsmuxer.
How do I fix CVE-2024-49777?
No fix has been published for CVE-2024-49777 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-2024-49777 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-49777 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-99v6-vxrf-4xxv.