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1 vulnerability by Winmtr

CVE-2018-25426 (GCVE-0-2018-25426)

Vulnerability from cvelistv5 – Published: 2026-05-30 14:55 – Updated: 2026-05-30 14:55
VLAI
Title
WinMTR 0.91 Denial of Service via Buffer Overflow
Summary
WinMTR 0.91 contains a denial of service vulnerability that allows attackers to crash the application by sending a malformed payload file containing a large buffer of repeated characters. Attackers can create a specially crafted input file with 238 bytes of data to trigger a buffer overflow condition that causes the application to crash.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
Impacted products
Vendor Product Version
Winmtr WinMTR Affected: 0.91
Create a notification for this product.
Date Public
2018-11-01 00:00
Credits
Ihsan Sencan
Show details on NVD website
To clipboard 

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            "valueDensity": "NOT_DEFINED",
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    "dateReserved": "2026-05-30T14:44:38.854Z",
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