CVE-2026-44601
Low
Description
Tor before 0.4.9.7, when circuit queue memory pressure exists, can experience a client crash because of a double close of a circuit, aka TROVE-2026-009.
SeverityLow
CVSS3.7
Exploit probability—
ProductTor
PublishedMay 7, 2026
First seenMay 7, 2026
Weakness typeCWE-837CWE-837
How to fix
Update
- torproject tor0.4.9.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| torproject tor | v < 0.4.9.7 | 0.4.9.7 |
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