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7-Zip Vulnerability Lets Malicious RAR5 Files Crash Systems
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7-Zip Vulnerability Lets Malicious RAR5 Files Crash Systems


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A critical denial-of-service vulnerability has been discovered in 7-Zip that allows attackers to crash systems using specially crafted RAR5 archive files. The vulnerability, tracked as CVE-2025-53816, affects the popular compression software’s RAR5 decoder and can lead to memory corruption and system crashes when processing malicious archives. Technical Details of the Vulnerability Security researcher Jaroslav Lobačevski […] The post 7-Zip Vulnerability Lets Malicious RAR5 Files Crash Systems appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

First seen on gbhackers.com

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