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bind:CVE-2021-47061
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bind:CVE-2021-47061

Количество 14

Количество 14

ubuntu логотип

CVE-2021-47061

почти 2 года назад

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
EPSS: Низкий
redhat логотип

CVE-2021-47061

почти 2 года назад

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 6.7
EPSS: Низкий
nvd логотип

CVE-2021-47061

почти 2 года назад

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
EPSS: Низкий
debian логотип

CVE-2021-47061

почти 2 года назад

In the Linux kernel, the following vulnerability has been resolved: K ...

CVSS3: 7.8
EPSS: Низкий
github логотип

GHSA-wpx2-5m9q-j3g7

почти 2 года назад

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
EPSS: Низкий
fstec логотип

BDU:2024-01799

почти 5 лет назад

Уязвимость подсистемы виртуализации Kernel-based Virtual Machine (KVM) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

CVSS3: 7.8
EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:0926-1

почти 2 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:0857-1

почти 2 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1454-1

почти 2 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1489-1

почти 2 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1646-1

больше 1 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1870-1

больше 1 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1648-1

больше 1 года назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2024:1643-1

больше 1 года назад

Security update for the Linux Kernel

EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2021-47061

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
0%
Низкий
почти 2 года назад
redhat логотип
CVE-2021-47061

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 6.7
0%
Низкий
почти 2 года назад
nvd логотип
CVE-2021-47061

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
0%
Низкий
почти 2 года назад
debian логотип
CVE-2021-47061

In the Linux kernel, the following vulnerability has been resolved: K ...

CVSS3: 7.8
0%
Низкий
почти 2 года назад
github логотип
GHSA-wpx2-5m9q-j3g7

In the Linux kernel, the following vulnerability has been resolved: KVM: Destroy I/O bus devices on unregister failure _after_ sync'ing SRCU If allocating a new instance of an I/O bus fails when unregistering a device, wait to destroy the device until after all readers are guaranteed to see the new null bus. Destroying devices before the bus is nullified could lead to use-after-free since readers expect the devices on their reference of the bus to remain valid.

CVSS3: 7.8
0%
Низкий
почти 2 года назад
fstec логотип
BDU:2024-01799

Уязвимость подсистемы виртуализации Kernel-based Virtual Machine (KVM) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

CVSS3: 7.8
0%
Низкий
почти 5 лет назад
suse-cvrf логотип
SUSE-SU-2024:0926-1

Security update for the Linux Kernel

почти 2 года назад
suse-cvrf логотип
SUSE-SU-2024:0857-1

Security update for the Linux Kernel

почти 2 года назад
suse-cvrf логотип
SUSE-SU-2024:1454-1

Security update for the Linux Kernel

почти 2 года назад
suse-cvrf логотип
SUSE-SU-2024:1489-1

Security update for the Linux Kernel

почти 2 года назад
suse-cvrf логотип
SUSE-SU-2024:1646-1

Security update for the Linux Kernel

больше 1 года назад
suse-cvrf логотип
SUSE-SU-2024:1870-1

Security update for the Linux Kernel

больше 1 года назад
suse-cvrf логотип
SUSE-SU-2024:1648-1

Security update for the Linux Kernel

больше 1 года назад
suse-cvrf логотип
SUSE-SU-2024:1643-1

Security update for the Linux Kernel

больше 1 года назад

Уязвимостей на страницу