Vulnerability Details : CVE-2020-23902
A buffer overflow in WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted tga file. Related to Data from Faulting Address may be used as a return value starting at Editor!TMethodImplementationIntercept+0x528a3.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2020-23902
- cpe:2.3:a:wildbit-soft:wildbit_viewer:6.6:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-23902
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-23902
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2020-23902
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-23902
-
https://www.wildbit-soft.fi/software.html
WildBit SoftwareProduct
-
https://github.com/Aurorainfinity/vulnerabilities/blob/master/WildBit_Viewer/tga_file_format.md
vulnerabilities/tga_file_format.md at master · Aurorainfinity/vulnerabilities · GitHubThird Party Advisory
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