CVE-2025-26304 Memory corruption in n/a

High 8.2 Published Updated

A memory leak in the libming library's SWF parser can lead to resource exhaustion and denial of service.

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-2025-26304?

CVE-2025-26304 is a high-severity memory corruption vulnerability in Libming Libming, published on 20 Feb 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A memory leak has been identified in the parseSWF_EXPORTASSETS function in util/parser.c of libming v0.4.8.

Weakness: CWE-244

Which versions are affected by CVE-2025-26304?

It affects 1 product.

Products include Libming Libming.

How do I fix CVE-2025-26304?

No fix has been published for CVE-2025-26304 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-2025-26304 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-26304 exists.

All Libming Libming vulnerabilities

Sources

Also known as GHSA-vr7m-6pgw-3493, UBUNTU-CVE-2025-26304.

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