Buffer overflow in Microsoft 3d Viewer
CVE-2020-17003
<p>A remote code execution vulnerability exists when the Base3D rendering engine improperly handles memory.</p> <p>An attacker who successfully exploited the vulnerability would gain execution on a victim system.</p> <p>The security update…
Vulnerability class: Buffer Overflow
EPSS: 0.039 (88.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Microsoft 3d Viewer — versions 7.0.0
- Microsoft 3d_viewer
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-17003?
- CVE-2020-17003 is a high-severity vulnerability in Microsoft 3d Viewer, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2020-10-16.
- How severe is CVE-2020-17003?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2020-17003 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.