CVE-2006-3407

MediumCVSS 6.4/10Last modified Jun 16, 2026

Description

Tor before 0.1.1.20 allows remote attackers to spoof log entries or possibly execute shell code via strings with non-printable characters.

Metrics

CVSS 2.0 6.4/10AV:N/AC:L/Au:N/C:P/I:P/A:N

Affected software

No affected versions have been published.

Timeline

Published
Jul 7, 2006
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2006

CVE-2006-34085.0Unspecified vulnerability in the directory server (dirserver) in Tor before 0.1.1.20 allows remote attackers to cause an unspecified denial CVE-2006-34097.5Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a bufferCVE-2006-34105.0Tor before 0.1.1.20 creates "internal circuits" primarily consisting of nodes with "useful exit nodes," which allows remote attackers to conCVE-2006-34116.4TLS handshakes in Tor before 0.1.1.20 generate public-private keys based on TLS context rather than the connection, which makes it easier foCVE-2006-34126.4Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictionCVE-2006-34135.0The privoxy configuration file in Tor before 0.1.1.20, when run on Apple OS X, logs all data via the "logfile", which allows attackers to obCVE-2006-34145.0Tor before 0.1.1.20 supports server descriptors that contain hostnames instead of IP addresses, which allows remote attackers to arbitrarilyCVE-2006-34156.4Tor before 0.1.1.20 uses improper logic to validate the "OR" destination, which allows remote attackers to perform a man-in-the-middle (MITMCVE-2006-34165.0Tor before 0.1.1.20 kills the circuit when it receives an unrecognized relay command, which causes network circuits to be disbanded. NOTE: CVE-2006-34176.4Tor client before 0.1.1.20 prefers entry points based on is_fast or is_stable flags, which could allow remote attackers to be preferred overCVE-2006-34185.0Tor before 0.1.1.20 does not validate that a server descriptor's fingerprint line matches its identity key, which allows remote attackers toCVE-2006-34195.0Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes (RAND_pseudo_bytes) instead of cryptographically strong RAND_bytes, and seeds the entro
CVE-2006-3407: Medium severity, CVSS 6.4 | Vulnix