Количество 21
Количество 21
CVE-2021-20221
An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.
CVE-2021-20221
An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.
CVE-2021-20221
An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.
CVE-2021-20221
CVE-2021-20221
An out-of-bounds heap buffer access issue was found in the ARM Generic ...
GHSA-3f6w-864h-4prm
An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario.
BDU:2022-05771
Уязвимость эмулятора аппаратного обеспечения QEMU, связанная с записью за границами буфера, позволяющая нарушителю вызвать отказ в обслуживании
openSUSE-SU-2021:0363-1
Security update for qemu
SUSE-SU-2021:0521-1
Security update for qemu
ELSA-2021-9285
ELSA-2021-9285: qemu security update (IMPORTANT)
RLSA-2021:3061
Moderate: virt:rhel and virt-devel:rhel security and bug fix update
ELSA-2021-3061
ELSA-2021-3061: virt:ol and virt-devel:rhel security and bug fix update (MODERATE)
SUSE-SU-2021:14774-1
Security update for kvm
SUSE-SU-2021:14772-1
Security update for kvm
SUSE-SU-2021:1894-1
Security update for qemu
SUSE-SU-2021:1829-1
Security update for qemu
ELSA-2021-9568
ELSA-2021-9568: virt:kvm_utils security update (IMPORTANT)
SUSE-SU-2021:1242-1
Security update for qemu
SUSE-SU-2021:1244-1
Security update for qemu
SUSE-SU-2021:1241-1
Security update for qemu
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2021-20221 An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario. | CVSS3: 6 | 0% Низкий | около 4 лет назад |
 | CVE-2021-20221 An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario. | CVSS3: 2.5 | 0% Низкий | больше 4 лет назад |
 | CVE-2021-20221 An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario. | CVSS3: 6 | 0% Низкий | около 4 лет назад |
 | CVSS3: 6 | 0% Низкий | около 4 лет назад | |
| CVE-2021-20221 An out-of-bounds heap buffer access issue was found in the ARM Generic ... | CVSS3: 6 | 0% Низкий | около 4 лет назад |
| GHSA-3f6w-864h-4prm An out-of-bounds heap buffer access issue was found in the ARM Generic Interrupt Controller emulator of QEMU up to and including qemu 4.2.0on aarch64 platform. The issue occurs because while writing an interrupt ID to the controller memory area, it is not masked to be 4 bits wide. It may lead to the said issue while updating controller state fields and their subsequent processing. A privileged guest user may use this flaw to crash the QEMU process on the host resulting in DoS scenario. | CVSS3: 6 | 0% Низкий | около 3 лет назад |
 | BDU:2022-05771 Уязвимость эмулятора аппаратного обеспечения QEMU, связанная с записью за границами буфера, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 6 | 0% Низкий | больше 4 лет назад |
 | openSUSE-SU-2021:0363-1 Security update for qemu | больше 4 лет назад | ||
| SUSE-SU-2021:0521-1 Security update for qemu | больше 4 лет назад | ||
| ELSA-2021-9285 ELSA-2021-9285: qemu security update (IMPORTANT) | около 4 лет назад | ||
 | RLSA-2021:3061 Moderate: virt:rhel and virt-devel:rhel security and bug fix update | почти 4 года назад | ||
| ELSA-2021-3061 ELSA-2021-3061: virt:ol and virt-devel:rhel security and bug fix update (MODERATE) | почти 4 года назад | ||
| SUSE-SU-2021:14774-1 Security update for kvm | почти 4 года назад | ||
| SUSE-SU-2021:14772-1 Security update for kvm | почти 4 года назад | ||
| SUSE-SU-2021:1894-1 Security update for qemu | около 4 лет назад | ||
| SUSE-SU-2021:1829-1 Security update for qemu | около 4 лет назад | ||
| ELSA-2021-9568 ELSA-2021-9568: virt:kvm_utils security update (IMPORTANT) | больше 3 лет назад | ||
| SUSE-SU-2021:1242-1 Security update for qemu | около 4 лет назад | ||
| SUSE-SU-2021:1244-1 Security update for qemu | около 4 лет назад | ||
| SUSE-SU-2021:1241-1 Security update for qemu | около 4 лет назад |
Уязвимостей на страницу