CVE-2014-5117 — TOR vulnerability
8 documents6 sources
Severity
5.8MEDIUMNVD
EPSS
0.6%
top 30.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJul 30
Latest updateMay 17
Description
Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.
CVSS vector
AV:N/AC:M/C:P/I:P/A:NExploitability: 8.6 | Impact: 4.9
Affected Packages2 packages
🔴Vulnerability Details
3📋Vendor Advisories
1Debian▶
CVE-2014-5117: tor - Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an ...↗2014