CVE-2006-3419: Undefined Security Weakness

Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes RANDpseudobytes instead of cryptographically strong RANDbytes, and seeds the entropy value at start-up with 160-bit chunks without reseeding, which makes it easier for attackers to conduct brute force guessing attacks...

CVE-2006-3410

CVE-2006-3410 affects Tor prior to 0.1.1.20. The vulnerability stems from how the client builds internal circuits, consisting mainly of nodes with “useful exit nodes,” which could enable remote attackers to perform unspecified statistical attacks and impact confidentiality. Documented impact from...

CVE-2006-3415

Summary: CVE-2006-3415 affects Tor before 0.1.1.20 due to an improper validation of the \

CVE-2006-3409: Undefined Security Weakness

Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a buffer overflow when elements are added to smartlists...

CVE-2006-3407

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

CVE-2006-3413

The 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 obtain potentially sensitive information...

CVE-2006-3417

Tor client before 0.1.1.20 prefers entry points based on isfast or isstable flags, which could allow remote attackers to be preferred over nodes that are identified as more trustworthy "entry guard" isguard systems by directory authorities...

CVE-2006-3409

Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a buffer overflow when elements are added to smartlists...

CVE-2006-3414

Tor before 0.1.1.20 supports server descriptors that contain hostnames instead of IP addresses, which allows remote attackers to arbitrarily group users by providing preferential address resolution...

CVE-2006-3416

Tor before 0.1.1.20 kills the circuit when it receives an unrecognized relay command, which causes network circuits to be disbanded. NOTE: while this item is listed under the "Security fixes" section of the developer changelog, the developer clarified on 20060707 that this is only a self-DoS...

CVE-2006-3419

Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes RANDpseudobytes instead of cryptographically strong RANDbytes, and seeds the entropy value at start-up with 160-bit chunks without reseeding, which makes it easier for attackers to conduct brute force guessing attacks...

CVE-2006-3410

Tor before 0.1.1.20 creates "internal circuits" primarily consisting of nodes with "useful exit nodes," which allows remote attackers to conduct unspecified statistical attacks...

CVE-2006-3412

Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers...

CVE-2006-3418

Tor before 0.1.1.20 does not validate that a server descriptor's fingerprint line matches its identity key, which allows remote attackers to spoof the fingerprint line, which might be trusted by users or other applications...

CVE-2006-3408

Unspecified vulnerability in the directory server dirserver in Tor before 0.1.1.20 allows remote attackers to cause an unspecified denial of service via unknown vectors...

CVE-2006-3415

Tor before 0.1.1.20 uses improper logic to validate the "OR" destination, which allows remote attackers to perform a man-in-the-middle MITM attack via unspecified vectors...

CVE-2006-3417: Undefined Security Weakness

Tor client before 0.1.1.20 prefers entry points based on isfast or isstable flags, which could allow remote attackers to be preferred over nodes that are identified as more trustworthy "entry guard" isguard systems by directory authorities...

GLSA-200606-04 : Tor: Several vulnerabilities

The remote host is affected by the vulnerability described in GLSA-200606-04 Tor: Several vulnerabilities Some integer overflows exist when adding elements to the smartlists. Non-printable characters received from the network are not properly sanitised before being logged. There are additional...

Tor: Several vulnerabilities

Background Tor is an implementation of second generation Onion Routing, a connection-oriented anonymizing communication service. Description Some integer overflows exist when adding elements to the smartlists. Non-printable characters received from the network are not properly sanitised before...

[SA20277] Tor Weakness and Multiple Vulnerabilities

TITLE: Tor Weakness and Multiple Vulnerabilities SECUNIA ADVISORY ID: SA20277 VERIFY ADVISORY: http://secunia.com/advisories/20277/ CRITICAL: Moderately critical IMPACT: WHERE: From remote SOFTWARE: Tor 0.1.0.x http://secunia.com/product/5269/ DESCRIPTION: Some vulnerabilities and a weakness have...