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CVE-2021-46702

nvd nist
Published: Feb 26, 2022Modified: Nov 21, 2024

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.8 / Impact: 3.6
Source: NVD

Description

Tor Browser 9.0.7 on Windows 10 build 10586 is vulnerable to information disclosure. This could allow local attackers to bypass the intended anonymity feature and obtain information regarding the onion services visited by a local user. This can be accomplished by analyzing RAM memory even several hours after the local user used the product. This occurs because the product doesn't properly free memory.

Affected (1)

Products: Torproject: Tor
Torproject
1 product
Tor
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Tor
Version 9.0.7
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-404
Improper Resource Shutdown or Release
The product does not release or incorrectly releases a resource before it is made available for re-use.

References (2)

Source: cve@mitre.org
Technical DescriptionThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Technical DescriptionThird Party Advisory

Timeline

No history available yet.