PT-2018-3122 · Blender Foundation+1 · Blender+1

Published 2018-04-24 · Updated 2022-06-13 · CVE-2017-2899

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Description The issue is caused by an integer overflow in the TIFF loading functionality. Exploitation can occur through a specially crafted '.tif' file, leading to a buffer overflow and potentially allowing code execution under the context of the application. An attacker can trigger this issue by convincing a user to use the malicious file as an asset via the sequencer.

Recommendations For version 2.78c, consider avoiding the use of specially crafted '.tif' files until a patch is available. As a temporary workaround, restrict the loading of TIFF files in the sequencer to minimize the risk of exploitation.

Exploit

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALT-PU-2018-1696

BDU:2019-04162

CVE-2017-2899

DLA-1465-1

DSA-4248-1

MGASA-2018-0332

Affected Products

Alt Linux

Blender

References · 88

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2017-0406 · 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
• https://nvd.nist.gov/vuln/detail/CVE-2017-2899 · 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
• https://security-tracker.debian.org/tracker/CVE-2017-2899 · Vendor Advisory
• 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