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Case File

CVE-2005-4470

HIGH · CVSS 7.5 EPSS 5.79%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2005-12-22 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2005-4470
Severity
HIGH
CVSS
7.5
EPSS
5.79%

Original NVD Description

Heap-based buffer overflow in the get_bhead function in readfile.c in Blender BlenLoader 2.0 through 2.40pre allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a .blend file with a negative bhead.len value, which causes less memory to be allocated than expected, possibly due to an integer overflow.