CVE-2024-11612

7-Zip CopyCoder Infinite Loop Denial-of-Service Vulnerability

MEDIUM
6.5
CVSS Score
Published: November 22, 2024 at 08:22 PM UTC
Updated: June 17, 2026 at 06:58 AM UTC
1 product affected across 1 vendorZip 7-zip

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Severity
MEDIUM6.5
Exploit prediction
EPSS 2%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

24.06 ≤ v < 24.0824.06
Affected range stops below 24.08, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMzdi
Vector?

Quick Info

StatusANALYZED
CWE
CWE-835

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