EUVD-2025-21791

Malicious code in bioql PyPI...

CVE-2025-53817 GHSL-2025-059 - 7-Zip - Null pointer array write attempt in NArchive::NCom::CHandler::GetStream

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...

CVE-2025-53816 GHSL-2025-058 - 7-Zip Multi-byte write heap buffer overflow in NCompress::NRar5::CDecoder

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...

PT-2025-29940

Name of the Vulnerable Software and Affected Versions 7-Zip versions prior to 25.0.0 Description 7-Zip is a file archiver with a high compression ratio. A flaw exists in the RAR5 handler where writing zeroes outside of the heap buffer can cause memory corruption and denial of service...

CVE-2022-47112

7-Zip 22.01 does not report an error for certain invalid xz files, involving stream flags and reserved bits. Some later versions are unaffected...

CVE-2025-0411

7-Zip Mark-of-the-Web Bypass Vulnerability. This vulnerability allows remote attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of 7-Zip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicio...

Fake 7-Zip Exploit Code Traced to AI-Generated Misinterpretation

A recent claim that a critical zero-day vulnerability existed in the popular open-source file archiver 7-Zip has been met with skepticism from the software's creator and other security researchers...

7-Zip Qcow Handler Infinite Loop Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of 7-Zip. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the processin...