CVE-2005-4470

Source
https://nvd.nist.gov/vuln/detail/CVE-2005-4470
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2005-4470.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2005-4470
Downstream
Published
2005-12-22T00:03:00Z
Modified
2025-08-09T19:01:27Z
Summary
[none]
Details

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.

References

Affected packages