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CVE-2025-4444

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2025
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Tor Onion Service Descriptor resource consumption

A security flaw has been discovered in Tor up to 0.4.7.16/0.4.8.17. Impacted is an unknown function of the component Onion Service Descriptor Handler. Performing manipulation results in resource consumption. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is considered difficult. Upgrading to version 0.4.8.18 and 0.4.9.3-alpha is recommended to address this issue. It is recommended to upgrade the affected component.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Tor

Vendor
n/a
Product
Tor
Platforms
Unknown
Default status
Unknown
Tor · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
0.4.7.0affectedUnavailableUnavailableUnavailableNone listed
0.4.7.1affectedUnavailableUnavailableUnavailableNone listed
0.4.7.2affectedUnavailableUnavailableUnavailableNone listed
0.4.7.3affectedUnavailableUnavailableUnavailableNone listed
0.4.7.4affectedUnavailableUnavailableUnavailableNone listed
0.4.7.5affectedUnavailableUnavailableUnavailableNone listed
0.4.7.6affectedUnavailableUnavailableUnavailableNone listed
0.4.7.7affectedUnavailableUnavailableUnavailableNone listed
0.4.7.8affectedUnavailableUnavailableUnavailableNone listed
0.4.7.9affectedUnavailableUnavailableUnavailableNone listed
0.4.7.10affectedUnavailableUnavailableUnavailableNone listed
0.4.7.11affectedUnavailableUnavailableUnavailableNone listed
0.4.7.12affectedUnavailableUnavailableUnavailableNone listed
0.4.7.13affectedUnavailableUnavailableUnavailableNone listed
0.4.7.14affectedUnavailableUnavailableUnavailableNone listed
0.4.7.15affectedUnavailableUnavailableUnavailableNone listed
0.4.7.16affectedUnavailableUnavailableUnavailableNone listed
0.4.8.0affectedUnavailableUnavailableUnavailableNone listed
0.4.8.1affectedUnavailableUnavailableUnavailableNone listed
0.4.8.2affectedUnavailableUnavailableUnavailableNone listed
0.4.8.3affectedUnavailableUnavailableUnavailableNone listed
0.4.8.4affectedUnavailableUnavailableUnavailableNone listed
0.4.8.5affectedUnavailableUnavailableUnavailableNone listed
0.4.8.6affectedUnavailableUnavailableUnavailableNone listed
0.4.8.7affectedUnavailableUnavailableUnavailableNone listed
0.4.8.8affectedUnavailableUnavailableUnavailableNone listed
0.4.8.9affectedUnavailableUnavailableUnavailableNone listed
0.4.8.10affectedUnavailableUnavailableUnavailableNone listed
0.4.8.11affectedUnavailableUnavailableUnavailableNone listed
0.4.8.12affectedUnavailableUnavailableUnavailableNone listed
0.4.8.13affectedUnavailableUnavailableUnavailableNone listed
0.4.8.14affectedUnavailableUnavailableUnavailableNone listed
0.4.8.15affectedUnavailableUnavailableUnavailableNone listed
0.4.8.16affectedUnavailableUnavailableUnavailableNone listed
0.4.8.17affectedUnavailableUnavailableUnavailableNone listed
0.4.8.18unaffectedUnavailableUnavailableUnavailableNone listed
0.4.9.3-alphaunaffectedUnavailableUnavailableUnavailableNone listed