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bind:CVE-2021-28706
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bind:CVE-2021-28706

Количество 15

Количество 15

ubuntu логотип

CVE-2021-28706

около 4 лет назад

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
EPSS: Низкий
nvd логотип

CVE-2021-28706

около 4 лет назад

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
EPSS: Низкий
debian логотип

CVE-2021-28706

около 4 лет назад

guests may exceed their designated memory limit When a guest is permit ...

CVSS3: 8.6
EPSS: Низкий
github логотип

GHSA-x89c-76jf-xx4h

больше 3 лет назад

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3851-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3813-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

openSUSE-SU-2021:3968-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

openSUSE-SU-2021:1543-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3968-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3888-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3852-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3849-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3842-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:3977-1

около 4 лет назад

Security update for xen

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:14848-1

около 4 лет назад

Security update for xen

EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2021-28706

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
0%
Низкий
около 4 лет назад
nvd логотип
CVE-2021-28706

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
0%
Низкий
около 4 лет назад
debian логотип
CVE-2021-28706

guests may exceed their designated memory limit When a guest is permit ...

CVSS3: 8.6
0%
Низкий
около 4 лет назад
github логотип
GHSA-x89c-76jf-xx4h

guests may exceed their designated memory limit When a guest is permitted to have close to 16TiB of memory, it may be able to issue hypercalls to increase its memory allocation beyond the administrator established limit. This is a result of a calculation done with 32-bit precision, which may overflow. It would then only be the overflowed (and hence small) number which gets compared against the established upper bound.

CVSS3: 8.6
0%
Низкий
больше 3 лет назад
suse-cvrf логотип
SUSE-SU-2021:3851-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3813-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
openSUSE-SU-2021:3968-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
openSUSE-SU-2021:1543-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3968-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3888-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3852-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3849-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3842-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:3977-1

Security update for xen

около 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:14848-1

Security update for xen

около 4 лет назад

Уязвимостей на страницу