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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| 7 Zip 7 Zip | — | Upgrade 7-Zip to the latest version | Oct 30, 2025 | Jul 17, 2025 |
| Debian | — | Upgrade p7zip-rarUpgrade 7zip-rar | Jul 21, 2025 | Jul 17, 2025 |
| Freebsd | — | Upgrade 7-zip | Jul 23, 2025 | Jul 22, 2025 |
| Suse | — | Upgrade 7zip | Dec 5, 2025 | Dec 5, 2025 |
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