CVE-2026-30141 Memory corruption in n/a
Remote attackers can cause denial of service or execute arbitrary code via a crafted GIF file due to a buffer overflow in the bitbank2 AnimatedGIF library.
- 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-2026-30141?
CVE-2026-30141 is a critical memory corruption vulnerability in n/a, published on 9 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in bitbank2 AnimatedGIF v2.2.0. A buffer overflow in the DecodeLZW function allows remote attackers to cause a denial of service (crash) or potentially execute arbitrary code via a crafted GIF file.
Weakness: CWE-120
Which versions are affected by CVE-2026-30141?
How do I fix CVE-2026-30141?
No fix has been published for CVE-2026-30141 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-2026-30141 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-30141 exists.
Sources
Also known as GHSA-vwpr-hw9c-29x5.