PT-2020-19120 · Sap · Sap 3D Visual Enterprise Viewer

Francis Provencher · Published 2020-09-09 · Updated 2021-12-04 · CVE-2020-6347

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions SAP 3D Visual Enterprise Viewer version 9

Description The issue is caused by improper input validation, allowing a user to open a manipulated HDR file from untrusted sources. This results in the application crashing and becoming temporarily unavailable until the user restarts it.

Recommendations For SAP 3D Visual Enterprise Viewer version 9, avoid opening HDR files from untrusted sources until a fix is available. As a temporary workaround, consider restricting the use of HDR file parsing functionality to minimize the risk of exploitation.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-6347

ZDI-20-1164

Affected Products

Sap 3D Visual Enterprise Viewer

References · 6

• https://osv.dev/vulnerability/CVE-2020-6347 · Vendor Advisory
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=557449700 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-1164 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-6347 · Security Note
• https://launchpad.support.sap.com/#/notes/2960815 · Note
• https://t.me/cvenotify/24212 · Telegram Post