CVE-2019-25586
Medium
Description
Deluge 1.3.15 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the URL field. Attackers can paste a buffer of 5000 characters into the 'From URL' field during torrent addition to trigger an application crash.
SeverityMedium
CVSS6.2
Exploit probability—
ProductDeluge
PublishedMar 22, 2026
First seenMar 22, 2026
Weakness typeCWE-466CWE-466
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| deluge-torrent deluge | 1.3.15 | — |
| delugePyPI | v ≤ 1.3.15 | — |
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