CVE-2023-4682 Heap-based Buffer Overflow in gpac/gpac
A heap-based buffer overflow in the GPAC library allows attackers to execute arbitrary code or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-4682?
CVE-2023-4682 is a medium-severity memory corruption vulnerability in Gpac Gpac, published on 31 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Heap-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV.
Weakness: CWE-122
Which versions are affected by CVE-2023-4682?
It affects 1 product.
Products include Gpac Gpac.
How do I fix CVE-2023-4682?
No fix has been published for CVE-2023-4682 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-2023-4682 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4682 exists.
Other vulnerabilities in Gpac Gpac
Sources
Also known as DEBIAN-CVE-2023-4682, GHSA-85ww-7mwg-v7f6, UBUNTU-CVE-2023-4682.