PT-2021-24013 · Siemens · Jt2Go+1

Mat Powell · Published 2021-12-14 · Updated 2022-03-30 · CVE-2021-44013

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: JT2Go versions prior to 13.2.0.5 Teamcenter Visualization versions prior to 13.2.0.5

Description: A vulnerability has been identified that could allow an attacker to execute code in the context of the current process. The issue arises from an out of bounds write past the end of an allocated structure while parsing specially crafted JT files, specifically due to the DL180pdfl.dll.

Recommendations: For JT2Go versions prior to 13.2.0.5, update to version 13.2.0.5 or later. For Teamcenter Visualization versions prior to 13.2.0.5, update to version 13.2.0.5 or later.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-44013

ZDI-22-009

Affected Products

Jt2Go

Teamcenter Visualization

References · 4

• https://osv.dev/vulnerability/CVE-2021-44013 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-22-009 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-44013 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdf · Vendor Advisory