Access Restriction Bypass Affecting tor package, versions <0.2.2.34-1
Threat Intelligence
EPSS
0.1% (44th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-TOR-370973
- published 23 Dec 2011
- disclosed 23 Dec 2011
Introduced: 23 Dec 2011
CVE-2011-2768 Open this link in a new tabHow to fix?
Upgrade Debian:10 tor to version 0.2.2.34-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tor package and not the tor package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
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.
CVSS Scores
version 3.1