high7.5
CVE-2025-53816
7-Zip is a file archiver with a high compression ratio.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| 7-Zip | 7-Zip | before 25.00 |