CVE-2011-4896
published 2011-12-23CVE-2011-4896: Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previously configured but is not currently configured, which might allow remote…
PriorityP417medium4.3CVSS 2.0
AVNACMAuNCPINAN
EPSS
1.59%
72.9th percentile
Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previously configured but is not currently configured, which might allow remote attackers to obtain sensitive information about clients in opportunistic circumstances by monitoring network traffic to the bridge port.
Affected
208 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | tor | < tor 0.2.2.27-beta-1 (bookworm) | tor 0.2.2.27-beta-1 (bookworm) |
| tor | tor | <= 0.2.2.23 | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
| tor | tor | — | — |
CVSS provenance
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
osv4.3MEDIUM
vendor_debian4.3LOW
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Debian
CVE-2011-4896: tor - Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previousl...
vendor_debian·2011·CVSS 4.3
CVE-2011-4896 [MEDIUM] CVE-2011-4896: tor - Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previousl...
Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previously configured but is not currently configured, which might allow remote attackers to obtain sensitive information about clients in opportunistic circumstances by monitoring network traffic to the bridge port.
Scope: local
bookworm: resolved (fixed in 0.2.2.27-beta-1)
bullseye: resolved (fixed in 0.2.2.27-beta-1)
forky: resolved (fixed in 0.2.2.27-beta-1)
sid: resolved (fixed in 0.2.2.27-beta-1)
trixie: resolved (fixed in 0.2.2.27-beta-1)
GHSA
GHSA-89m8-4ff5-r928: Tor before 0
ghsa_unreviewed·2022-05-17
CVE-2011-4896 [MEDIUM] CWE-200 GHSA-89m8-4ff5-r928: Tor before 0
Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previously configured but is not currently configured, which might allow remote attackers to obtain sensitive information about clients in opportunistic circumstances by monitoring network traffic to the bridge port.
OSV
CVE-2011-4896: Tor before 0
osv·2011-12-23·CVSS 4.3
CVE-2011-4896 [MEDIUM] CVE-2011-4896: Tor before 0
Tor before 0.2.2.24-alpha continues to use a reachable bridge that was previously configured but is not currently configured, which might allow remote attackers to obtain sensitive information about clients in opportunistic circumstances by monitoring network traffic to the bridge port.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [fedora-all]
bugzilla·2012-01-03·CVSS 4.3
CVE-2011-4894 [MEDIUM] CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [fedora-all]
CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected Fedora
versions.
For comments that are specific to the vulnerability please use bugs filed
against "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please include this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs). Please mention the CVE IDs being fixed
in the RPM changelog when available.
Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bu
Bugzilla
CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [epel-all]
bugzilla·2012-01-03·CVSS 4.3
CVE-2011-4894 [MEDIUM] CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [epel-all]
CVE-2011-4894 CVE-2011-4895 CVE-2011-4896 tor various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected Fedora
versions.
For comments that are specific to the vulnerability please use bugs filed
against "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please include this bug ID and the
bug IDs of this bug's parent bugs filed against the "Security Response"
product (the top-level CVE bugs). Please mention the CVE IDs being fixed
in the RPM changelog when available.
Bodhi update submission link:
https://admin.fedoraproject.org/updates/new/?type_=security&bugs
Bugzilla
CVE-2011-4896 Tor Bridge information disclosure
bugzilla·2011-12-23·CVSS 4.3
CVE-2011-4896 [MEDIUM] CVE-2011-4896 Tor Bridge information disclosure
CVE-2011-4896 Tor Bridge information disclosure
https://blog.torproject.org/blog/tor-02224-alpha-out
Tor before 0.2.2.24-alpha continues to use a reachable bridge that was
previously configured but is not currently configured, which might
allow remote attackers to obtain sensitive information about clients
in opportunistic circumstances by monitoring network traffic to the
bridge port.
Discussion:
Created tor tracking bugs for this issue
Affects: fedora-all [bug 771512]
Affects: epel-all [bug 771513]
---
Current EPEL and Fedora provide 0.2.3.25 which includes this fix.
2011-12-23
Published