CVE-2024-11612 MEDIUM

CVE-2024-11612: 7-Zip CopyCoder Infinite Loop Denial-of-Service Vulnerability

Vendor 7-Zip
Product 7-Zip
Weakness CWE-835
Published November 22, 2024
Last update November 26, 2024

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

7-Zip CopyCoder 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 processing of streams. The issue results from a logic error that can lead to an infinite loop. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-24307.

Key dates

02Disclosure timeline

November 22, 2024 CVE published
November 26, 2024 Record updated