ELSA-2021-9057

Опубликовано: 16 фев. 2021

Источник: oracle-oval

Платформа: Oracle Linux 7

Платформа: Oracle Linux 8

Описание

ELSA-2021-9057: Unbreakable Enterprise kernel-container security update (IMPORTANT)

[5.4.17-2036.103.3.1.el7]

xen-blkback: fix error handling in xen_blkbk_map() (Jan Beulich) [Orabug: 32492109] {CVE-2021-26930}
xen-scsiback: don't 'handle' error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
xen-netback: don't 'handle' error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
xen-blkback: don't 'handle' error by BUG() (Jan Beulich) [Orabug: 32492101] {CVE-2021-26931}
Xen/gntdev: correct error checking in gntdev_map_grant_pages() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
Xen/gntdev: correct dev_bus_addr handling in gntdev_map_grant_pages() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
Xen/x86: also check kernel mapping in set_foreign_p2m_mapping() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}
Xen/x86: don't bail early from clear_foreign_p2m_mapping() (Jan Beulich) [Orabug: 32492093] {CVE-2021-26932}

Oracle Linux 7

Oracle Linux x86_64

kernel-uek-container

5.4.17-2036.103.3.1.el7

kernel-uek-container-debug

5.4.17-2036.103.3.1.el7

Oracle Linux 8

Oracle Linux x86_64

kernel-uek-container

5.4.17-2036.103.3.1.el8

kernel-uek-container-debug

5.4.17-2036.103.3.1.el8

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