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VULNERABILITIES

CVE-2020-23893 Details

Description

A User Mode Write AV in Editor!TMethodImplementationIntercept+0x3c3682 of WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted tiff file.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/Aurorainfinity/vulnerabilities/blob/master/WildBit_Viewer/tiff_file_format.md CVEExploitThird Party Advisory
https://www.wildbit-soft.fi/software.html CVEProduct
https://github.com/Aurorainfinity/vulnerabilities/blob/master/WildBit_Viewer/tiff_file_format.md [email protected]ExploitThird Party Advisory
https://www.wildbit-soft.fi/software.html [email protected]Product

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]

Affected Products

ProductVersions
wildbit-soft wildbit viewer
6.6

CPE

  • cpe:2.3:a:wildbit-soft:wildbit_viewer:6.6:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-23893
NVD Published Date:
Nov 10, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-23893 Details - Not Deferred