PT-2021-11300 · Siemens · Teamcenter Visualization+1

Rgod · Published 2021-02-09 · Updated 2021-10-18 · CVE-2020-27000

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: JT2Go versions prior to 13.1.0.1 Teamcenter Visualization versions prior to 13.1.0.1

Description: A memory corruption condition can occur due to improper validation of user-supplied data when parsing BMP files. This issue can be leveraged by an attacker to execute code in the context of the current process.

Recommendations: For JT2Go versions prior to 13.1.0.1, update to version 13.1.0.1 or later to resolve the issue. For Teamcenter Visualization versions prior to 13.1.0.1, update to version 13.1.0.1 or later to resolve the issue. As a temporary workaround, consider restricting the processing of BMP files until a patch is available.

Fix

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

CVE-2020-27000

ZDI-21-237

Affected Products

Jt2Go

Teamcenter Visualization

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-27000 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-237 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-27000 · Vendor Advisory