7-Zip is a file archiver with a high compression ratio. 7-Zip supports extracting from Compound Documents. Prior to version 25.0.0, a null pointer dereference in the Compound handler may lead to denial of service. Version 25.0.0 contains a fix cor the issue.
History

Fri, 18 Jul 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 18 Jul 2025 18:30:00 +0000

Type Values Removed Values Added
References

Thu, 17 Jul 2025 18:30:00 +0000

Type Values Removed Values Added
Description 7-Zip is a file archiver with a high compression ratio. 7-Zip supports extracting from Compound Documents. Prior to version 25.0.0, a null pointer dereference in the Compound handler may lead to denial of service. Version 25.0.0 contains a fix cor the issue.
Title GHSL-2025-059 - 7-Zip - Null pointer array write attempt in NArchive::NCom::CHandler::GetStream
Weaknesses CWE-476
References
Metrics cvssV4_0

{'score': 5.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2025-07-17T18:12:24.553Z

Updated: 2025-07-18T18:18:31.211Z

Reserved: 2025-07-09T14:14:52.529Z

Link: CVE-2025-53817

cve-icon Vulnrichment

Updated: 2025-07-17T20:25:50.797Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-07-17T19:15:25.327

Modified: 2025-07-18T19:15:25.237

Link: CVE-2025-53817

cve-icon Redhat

No data.