Ietf · Tls · CVE-2013-2566
**Name of the Vulnerable Software and Affected Versions**
TLS protocol (affected versions not specified)
SSL protocol (affected versions not specified)
**Description**
The issue concerns the RC4 algorithm used in the TLS and SSL protocols, which contains single-byte biases. This weakness allows remote attackers to potentially recover plaintext through statistical analysis of ciphertext in multiple sessions that utilize the same plaintext.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.