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CVE-2015-7744

Опубликовано: 20 янв. 2015
Источник: redhat
CVSS2: 2.6

Описание

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5mysql55-mysqlNot affected
Red Hat Enterprise Linux 6mysqlNot affected
Red Hat Enterprise Linux 7mariadbNot affected
Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)mariadb-galeraNot affected
Red Hat Enterprise Linux OpenStack Platform 6 (Juno)mariadb-galeraNot affected
Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)mariadb-galeraNot affected
Red Hat Software Collectionsmariadb55-mariadbNot affected
Red Hat Software Collectionsmysql55-mysqlNot affected
Red Hat Software Collectionsrh-mariadb100-mariadbNot affected
Red Hat Software Collectionsrh-mysql56-mysqlNot affected

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Дополнительная информация

Статус:

Low
Дефект:
CWE-358
https://bugzilla.redhat.com/show_bug.cgi?id=1301488wolfSSL: insufficient hardening of RSA-CRT implementation (Oracle MySQL CPU Jan 2016)

2.6 Low

CVSS2

Связанные уязвимости

CVSS3: 5.9
ubuntu
почти 10 лет назад

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack.

CVSS3: 5.9
nvd
почти 10 лет назад

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack.

CVSS3: 5.9
debian
почти 10 лет назад

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults ...

CVSS3: 5.9
github
больше 3 лет назад

wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack.

fstec
почти 10 лет назад

Уязвимость системы управления базами данных MySQL, позволяющая нарушителю получить доступ на чтение данных

2.6 Low

CVSS2