CVE-2023-52168

The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains a heap-based buffer overflow that allows an attacker to overwrite two bytes at multiple offsets beyond the allocated buffer size: buffer+512*i-2, for i=9, i=10, i=11, etc.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2024/07/03/10
https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/
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
https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/
https://security.netapp.com/advisory/ntap-20241122-0011/
https://sourceforge.net/p/sevenzip/bugs/2402/
https://www.openwall.com/lists/oss-security/2024/07/03/10

Configurations

No configuration.

History

03 Nov 2025, 22:16

Type	Values Removed	Values Added
References		() https://security.netapp.com/advisory/ntap-20241122-0011/ -

Information

Published : 2024-07-03 18:15

Updated : 2025-11-03 22:16

NVD link : CVE-2023-52168

Mitre link : CVE-2023-52168

CVE.ORG link : CVE-2023-52168

JSON object : View

Products Affected

No product.

CWE

CWE-122

Heap-based Buffer Overflow

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