PT-2024-6874 · Adobe · Substance3D - Stager

Published 2024-05-01 · Updated 2024-10-18 · CVE-2024-45138

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Substance3D - Stager versions 3.0.3 and earlier

Description The issue is related to a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction, where a victim must open a malicious file, specifically SKP files. This vulnerability allows remote attackers to execute arbitrary code on the device when parsing these files.

Recommendations For Substance3D - Stager versions 3.0.3 and earlier, as a temporary workaround, consider restricting the opening of SKP files from untrusted sources until a patch is available. Avoid using the affected software to parse SKP files from unknown or malicious sources. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2024-08097

CVE-2024-45138

ZDI-24-1331

Affected Products

Substance3D - Stager

References · 10

• https://osv.dev/vulnerability/CVE-2024-45138 · Vendor Advisory
• https://helpx.adobe.com/security/products/substance3d_stager/apsb24-81.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-1331 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-45138 · Security Note
• https://bdu.fstec.ru/vul/2024-08097 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-CAN-24056 · Note
• https://twitter.com/CVEnew/status/1844058746760355906 · Twitter Post
• https://t.me/cvedetector/7477 · Telegram Post
• https://t.me/cvenotify/98766 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1843909707112616325 · Twitter Post