Vulnerability Details : CVE-2022-40984
Stack-based buffer overflow in WTViewerE series WTViewerE 761941 from 1.31 to 1.61 and WTViewerEfree from 1.01 to 1.52 allows an attacker to cause the product to crash by processing a long file name.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2022-40984
- cpe:2.3:a:yokogawa:wtviewerefree:*:*:*:*:*:*:*:*
- cpe:2.3:a:yokogawa:wtviewere_761941:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-40984
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-40984
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2022-40984
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-40984
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https://cdn.aff.yokogawa.com/8/756/details/Vulnerability_in_YOKOGAWA_application_software_WTViewerE_r0_e.pdf
Vendor Advisory
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https://jvn.jp/en/vu/JVNVU99955870/index.html
JVNVU#99955870: Stack-based buffer overflow vulnerability in Yokogawa Test & Measurement WTViewerEThird Party Advisory
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