PT-2021-11302 · Siemens · Teamcenter Visualization+1

Rgod · Published 2021-02-09 · Updated 2022-04-29 · CVE-2020-27002

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: JT2Go versions prior to 13.1.0.2 Teamcenter Visualization versions prior to 13.1.0.2

Description: A vulnerability has been identified in the affected applications, where they lack proper validation of user-supplied data when parsing PAR files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to access data in the context of the current process.

Recommendations: For JT2Go versions prior to 13.1.0.2, update to version 13.1.0.2 or later. For Teamcenter Visualization versions prior to 13.1.0.2, update to version 13.1.0.2 or later.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-27002

ZDI-21-228

Affected Products

Jt2Go

Teamcenter Visualization

References · 5

• https://zerodayinitiative.com/advisories/ZDI-21-228 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-27002 · Security Note
• https://osv.dev/vulnerability/CVE-2020-27002 · Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf · Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdf · Vendor Advisory