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CVE
PUBLISHED

CVE-2023-52169

Assignermitre
Reserved2023-12-29
Published2024-07-03
Updated2024-07-09

Description

The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains an out-of-bounds read that allows an attacker to read beyond the intended buffer. The bytes read beyond the intended buffer are presented as a part of a filename listed in the file system image. This has security relevance in some known web-service use cases where untrusted users can upload files and have them extracted by a server-side 7-Zip process.

References

https://sourceforge.net/p/sevenzip/bugs/2402/

https://www.openwall.com/lists/oss-security/2024/07/03/10

http://www.openwall.com/lists/oss-security/2024/07/03/10 ([oss-security] 20240703 CVE-2023-52168, CVE-2023-52169: buffer overflow, over-read vulnerabilities in the 7-Zip archiver) mailing-list

https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/

cve.org CVE-2023-52169

nvd.nist.gov CVE-2023-52169

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