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CVE-2025-53816
Published: Jul 17, 2025
Modified: May 11, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
ipavlov | 7-Zip | affected < 25.0.0 |
Weaknesses (CWE)
References
https://securitylab.github.com/advisories/GHSL-2025-058_7-Zip/
x_refsource_CONFIRM
https://www.openwall.com/lists/oss-security/2025/07/18/1
x_refsource_MISC
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