Описание
GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload.
Отчет
This issue affects the version of gnupg as shipped with Red Hat Enterprise Linux 5. This issue affects the version of libgcrypt as shipped with Red Hat Enterprise Linux 5 and 6. The Red Hat Security Response Team has rated this issue as having moderate security impact, a future update may address this flaw. More technical details on this flaw are available at https://bugzilla.redhat.com/show_bug.cgi?id=988589#c12
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 7 | libgcrypt | Not affected | ||
| Red Hat Enterprise Linux 5 | libgcrypt | Fixed | RHSA-2013:1457 | 24.10.2013 |
| Red Hat Enterprise Linux 5 | gnupg | Fixed | RHSA-2013:1458 | 24.10.2013 |
| Red Hat Enterprise Linux 6 | libgcrypt | Fixed | RHSA-2013:1457 | 24.10.2013 |
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Дополнительная информация
Статус:
EPSS
1.9 Low
CVSS2
Связанные уязвимости
GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload.
GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload.
GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x ...
GnuPG before 1.4.14, and Libgcrypt before 1.5.3 as used in GnuPG 2.0.x and possibly other products, allows local users to obtain private RSA keys via a cache side-channel attack involving the L3 cache, aka Flush+Reload.
EPSS
1.9 Low
CVSS2