CVE-2026-44601

Published May 7, 2026

Last updated 17 days ago

Overview

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.
Source
cve@mitre.org
NVD status
Analyzed
Products
tor

Risk scores

CVSS 3.1

Type
Primary
Base score
7.5
Impact score
3.6
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity
HIGH

Weaknesses

cve@mitre.org
CWE-837

Social media

Hype score
Not currently trending

Configurations