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bind:CVE-2021-20263

Количество 8

Количество 8

ubuntu логотип

CVE-2021-20263

почти 5 лет назад

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
EPSS: Низкий
redhat логотип

CVE-2021-20263

почти 5 лет назад

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
EPSS: Низкий
nvd логотип

CVE-2021-20263

почти 5 лет назад

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
EPSS: Низкий
debian логотип

CVE-2021-20263

почти 5 лет назад

A flaw was found in the virtio-fs shared file system daemon (virtiofsd ...

CVSS3: 3.3
EPSS: Низкий
github логотип

GHSA-349h-phx6-ghfj

больше 3 лет назад

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
EPSS: Низкий
fstec логотип

BDU:2022-05711

около 5 лет назад

Уязвимость компонента security.capability эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю оказать воздействие на целостность данных

CVSS3: 3.3
EPSS: Низкий
suse-cvrf логотип

openSUSE-SU-2021:1942-1

больше 4 лет назад

Security update for qemu

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2021:1942-1

больше 4 лет назад

Security update for qemu

EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2021-20263

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
0%
Низкий
почти 5 лет назад
redhat логотип
CVE-2021-20263

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
0%
Низкий
почти 5 лет назад
nvd логотип
CVE-2021-20263

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
0%
Низкий
почти 5 лет назад
debian логотип
CVE-2021-20263

A flaw was found in the virtio-fs shared file system daemon (virtiofsd ...

CVSS3: 3.3
0%
Низкий
почти 5 лет назад
github логотип
GHSA-349h-phx6-ghfj

A flaw was found in the virtio-fs shared file system daemon (virtiofsd) of QEMU. The new 'xattrmap' option may cause the 'security.capability' xattr in the guest to not drop on file write, potentially leading to a modified, privileged executable in the guest. In rare circumstances, this flaw could be used by a malicious user to elevate their privileges within the guest.

CVSS3: 3.3
0%
Низкий
больше 3 лет назад
fstec логотип
BDU:2022-05711

Уязвимость компонента security.capability эмулятора аппаратного обеспечения QEMU, позволяющая нарушителю оказать воздействие на целостность данных

CVSS3: 3.3
0%
Низкий
около 5 лет назад
suse-cvrf логотип
openSUSE-SU-2021:1942-1

Security update for qemu

больше 4 лет назад
suse-cvrf логотип
SUSE-SU-2021:1942-1

Security update for qemu

больше 4 лет назад

Уязвимостей на страницу