CVE-2018-25266
Medium
Description
Angry IP Scanner 3.5.3 contains a buffer overflow vulnerability in the preferences dialog that allows local attackers to crash the application by supplying an excessively large string. Attackers can generate a file containing a massive buffer of repeated characters and paste it into the unavailable value field in the display preferences to trigger a denial of service.
SeverityMedium
CVSS6.2
Exploit probability—
ProductAngryip Angry Ip Scanner
PublishedApr 22, 2026
First seenApr 22, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| angryip angry_ip_scanner | 3.5.3 | — |
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