Описание
The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext.
Отчет
This flaw is related to the design of the RC4 protocol and not its implementation. More details and a possible work around is mentioned in https://bugzilla.redhat.com/show_bug.cgi?id=921947#c8. Therefore there are no plans to correct this issue in Red Hat Enterprise Linux 5 and 6.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | gnutls | Will not fix | ||
| Red Hat Enterprise Linux 5 | nss | Will not fix | ||
| Red Hat Enterprise Linux 5 | openssl | Will not fix | ||
| Red Hat Enterprise Linux 6 | gnutls | Will not fix | ||
| Red Hat Enterprise Linux 6 | nss | Will not fix | ||
| Red Hat Enterprise Linux 6 | openssl | Will not fix |
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Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS2
Связанные уязвимости
The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext.
The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext.
The RC4 algorithm, as used in the TLS protocol and SSL protocol, has m ...
The RC4 algorithm, as used in the TLS protocol and SSL protocol, has many single-byte biases, which makes it easier for remote attackers to conduct plaintext-recovery attacks via statistical analysis of ciphertext in a large number of sessions that use the same plaintext.
EPSS
4.3 Medium
CVSS2