CVE-2025-53816

7-Zip is a file archiver with a high compression ratio. Zeroes written outside heap buffer in RAR5 handler may lead to memory corruption and denial of service in versions of 7-Zip prior to 25.0.0. Version 25.0.0 contains a fix for the issue.

CVSS

No CVSS.

References

Link	Resource
https://securitylab.github.com/advisories/GHSL-2025-058_7-Zip/
https://www.openwall.com/lists/oss-security/2025/07/18/1

Configurations

No configuration.

History

18 Jul 2025, 19:15

Type	Values Removed	Values Added
Summary		(es) 7-Zip es un archivador de archivos con una alta tasa de compresión. Los ceros escritos fuera del búfer de memoria en el controlador RAR5 pueden provocar corrupción de memoria y denegación de servicio en versiones de 7-Zip anteriores a la 25.0.0. La versión 25.0.0 contiene una solución para este problema.
References		() https://www.openwall.com/lists/oss-security/2025/07/18/1 -

17 Jul 2025, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-17 19:15

Updated : 2025-07-18 19:15

NVD link : CVE-2025-53816

Mitre link : CVE-2025-53816

CVE.ORG link : CVE-2025-53816

JSON object : View

Products Affected

No product.

CWE

CWE-122

Heap-based Buffer Overflow

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