PT-2018-3112 · Blender+1 · Blender+1

Published 2018-04-24 · Updated 2023-02-02 · CVE-2017-12103

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Blender version 2.78c

Description An integer overflow exists in the way Blender converts text rendered as a font into a curve, allowing for a buffer overflow that can enable code execution under the context of the application. This can be triggered by a specially crafted .blend file, which an attacker can convince a user to open or use as a library.

Recommendations For version 2.78c, consider avoiding the use of specially crafted .blend files until a patch is available. As a temporary workaround, restrict the use of .blend files from untrusted sources to minimize the risk of exploitation.

Exploit

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALT-PU-2018-1696

BDU:2019-04053

CVE-2017-12103

DLA-1465-1

DSA-4248-1

MGASA-2018-0332

Affected Products

Alt Linux

Blender

References · 87

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2017-0455 · Exploit
• https://bdu.fstec.ru/vul/2019-04168 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2903 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2901 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2906 · Security Note
• https://bdu.fstec.ru/vul/2019-04172 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2899 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2904 · Security Note
• https://bdu.fstec.ru/vul/2019-04052 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2900 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12101 · Security Note
• https://security-tracker.debian.org/tracker/DLA-1465-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-04050 · Security Note
• https://bdu.fstec.ru/vul/2019-04167 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2918 · Security Note