CVE Catalog

CVE-2025-47404

MediumCVSS 6.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.10%

1th percentile - higher than 1% of all known CVEs

Summary

A memory corruption vulnerability occurs when the size of a previously allocated buffer is dynamically changed while its contents are being modified. This can lead to undefined behavior or corruption of data in memory.

Risk Assessment

May result in application crashes, data leakage, or potential arbitrary code execution in the process context. Affects confidentiality, integrity, and availability of the system.

Recommendation

Update the software to the version containing the vendor's fix. Avoid dynamically resizing buffers while their contents are being modified in your own code.

Related vulnerabilities

Original NVD description (English source)

Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS