CVE-2025-6275

A use-after-free vulnerability has been discovered in WebAssembly's WebAssembly Binary Toolkit (wabt), specifically within the GetFuncOffset function. This flaw can be triggered by an attacker with local system access through the manipulation of input provided to this function. Successful exploitation of a use-after-free vulnerability can lead to memory corruption, allowing for arbitrary code execution or a denial of service condition.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.