FrSIRT - Gentoo Security Update Fixes Blender Remote Integer Overflow Issue / Exploit (Security Advisories)

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Gentoo Security Update Fixes Blender Remote Integer Overflow Issue

Title : Gentoo Security Update Fixes Blender Remote Integer Overflow Issue
Advisory ID : FrSIRT/ADV-2006-0179
CVE ID : CVE-2005-4470
Rated as : Moderate Risk

Remotely Exploitable : Yes
Locally Exploitable : Yes
Release Date : 2006-01-13

Advisory Details

Description

Affected Products

Solution

References

Technical Description

Gentoo has released updated packages to correct a vulnerability identified in Blender. This flaw is due to an integer overflow error in the "get_bhead()" [readfile.c] function when processing malformed ".blend" files, which could be exploited by remote attackers to compromise an affected system by convincing a user to open a specially crafted "blend" file. For additional information, see : FrSIRT/ADV-2005-3032

ChangeLog

2006-01-13 : Initial release

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