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Количество 12

Количество 12

ubuntu логотип

CVE-2021-4093

больше 4 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
EPSS: Низкий
redhat логотип

CVE-2021-4093

почти 5 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.2
EPSS: Низкий
nvd логотип

CVE-2021-4093

больше 4 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
EPSS: Низкий
msrc логотип

CVE-2021-4093

больше 4 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
EPSS: Низкий
debian логотип

CVE-2021-4093

больше 4 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encry ...

CVSS3: 8.8
EPSS: Низкий
github логотип

GHSA-2vg6-vx3w-m2r4

больше 4 лет назад

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
EPSS: Низкий
altlinux логотип

ALT-PU-2021-3232

около 5 лет назад

ALT-PU-2021-3232: package `kernel-image-un-def` update to version 5.14.16-alt1

CVSS3: 9.8
EPSS: Низкий
altlinux логотип

ALT-PU-2021-3270

около 5 лет назад

ALT-PU-2021-3270: package `kernel-image-un-def` update to version 5.14.17-alt1

CVSS3: 9.8
EPSS: Низкий
altlinux логотип

ALT-PU-2021-3220

около 5 лет назад

ALT-PU-2021-3220: package `kernel-image-mp` update to version 5.14.16-alt1

CVSS3: 9.8
EPSS: Низкий
altlinux логотип

ALT-PU-2023-4894

больше 3 лет назад

ALT-PU-2023-4894: package `kernel-image-mp` update to version 6.1.19-alt1

CVSS3: 10
EPSS: Низкий
altlinux логотип

ALT-PU-2021-3573

почти 5 лет назад

ALT-PU-2021-3573: package `kernel-image-rpi-un` update to version 5.15.6-alt1

CVSS3: 9.8
EPSS: Низкий
altlinux логотип

ALT-PU-2021-3563

почти 5 лет назад

ALT-PU-2021-3563: package `kernel-image-rpi-un` update to version 5.15.6-alt1

CVSS3: 9.8
EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2021-4093

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
0%
Низкий
больше 4 лет назад
redhat логотип
CVE-2021-4093

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.2
0%
Низкий
почти 5 лет назад
nvd логотип
CVE-2021-4093

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
0%
Низкий
больше 4 лет назад
msrc логотип
CVE-2021-4093

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
0%
Низкий
больше 4 лет назад
debian логотип
CVE-2021-4093

A flaw was found in the KVM's AMD code for supporting the Secure Encry ...

CVSS3: 8.8
0%
Низкий
больше 4 лет назад
github логотип
GHSA-2vg6-vx3w-m2r4

A flaw was found in the KVM's AMD code for supporting the Secure Encrypted Virtualization-Encrypted State (SEV-ES). A KVM guest using SEV-ES can trigger out-of-bounds reads and writes in the host kernel via a malicious VMGEXIT for a string I/O instruction (for example, outs or ins) using the exit reason SVM_EXIT_IOIO. This issue results in a crash of the entire system or a potential guest-to-host escape scenario.

CVSS3: 8.8
0%
Низкий
больше 4 лет назад
altlinux логотип
ALT-PU-2021-3232

ALT-PU-2021-3232: package `kernel-image-un-def` update to version 5.14.16-alt1

CVSS3: 9.8
около 5 лет назад
altlinux логотип
ALT-PU-2021-3270

ALT-PU-2021-3270: package `kernel-image-un-def` update to version 5.14.17-alt1

CVSS3: 9.8
около 5 лет назад
altlinux логотип
ALT-PU-2021-3220

ALT-PU-2021-3220: package `kernel-image-mp` update to version 5.14.16-alt1

CVSS3: 9.8
около 5 лет назад
altlinux логотип
ALT-PU-2023-4894

ALT-PU-2023-4894: package `kernel-image-mp` update to version 6.1.19-alt1

CVSS3: 10
больше 3 лет назад
altlinux логотип
ALT-PU-2021-3573

ALT-PU-2021-3573: package `kernel-image-rpi-un` update to version 5.15.6-alt1

CVSS3: 9.8
почти 5 лет назад
altlinux логотип
ALT-PU-2021-3563

ALT-PU-2021-3563: package `kernel-image-rpi-un` update to version 5.15.6-alt1

CVSS3: 9.8
почти 5 лет назад

Уязвимостей на страницу