Описание
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
A vulnerability was found in some Intel processors that may allow a malicious actor to achieve a local information disclosure, impacting the data confidentiality of the targeted host.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | ||
| Red Hat Enterprise Linux 6 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 6 | microcode_ctl | Out of support scope | ||
| Red Hat Enterprise Linux 7 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 7 | microcode_ctl | Affected | ||
| Red Hat Enterprise Linux 8 | kernel | Not affected | ||
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | ||
| Red Hat Enterprise Linux 8 | microcode_ctl | Affected | ||
| Red Hat Enterprise Linux 9 | kernel | Not affected |
Показывать по
Дополнительная информация
Статус:
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Non-transparent sharing of return predictor targets between contexts i ...
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Уязвимость микропрограммного обеспечения процессоров Intel, связанная с раскрытием информации через несоответствие, позволяющая нарушителю раскрыть защищаемую информацию
EPSS
5.5 Medium
CVSS3