Description
Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
|
Configuration 1 [-]
|
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 Debian DSA |
DSA-2331-1 | tor security update |
 EUVD |
EUVD-2011-2742 | Tor before 0.2.2.34, when configured as a client or bridge, sends a TLS certificate chain as part of an outgoing OR connection, which allows remote relays to bypass intended anonymity properties by reading this chain and then determining the set of entry guards that the client or bridge had selected. |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T23:15:30.714Z
Reserved: 2011-07-19T00:00:00.000Z
Link: CVE-2011-2768
Vulnrichment
No data.
NVD
Status : Deferred
Published: 2011-12-23T03:59:21.957
Modified: 2025-04-11T00:51:21.963
Link: CVE-2011-2768
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses