CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS
Percentile
73.4%
Tor before 0.1.1.20 uses OpenSSL pseudo-random bytes (RAND_pseudo_bytes) instead of cryptographically strong RAND_bytes, 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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | tor | < 0.1.1.20-1 | tor_0.1.1.20-1_all.deb |
Debian | 11 | all | tor | < 0.1.1.20-1 | tor_0.1.1.20-1_all.deb |
Debian | 999 | all | tor | < 0.1.1.20-1 | tor_0.1.1.20-1_all.deb |
Debian | 13 | all | tor | < 0.1.1.20-1 | tor_0.1.1.20-1_all.deb |