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CVE-2020-25742

Опубликовано: 06 окт. 2020
Источник: ubuntu
Приоритет: low
EPSS Низкий
CVSS2: 2.1
CVSS3: 3.2

Описание

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer.

РелизСтатусПримечание
bionic

ignored

end of standard support, was deferred
devel

deferred

2026-06-01
esm-infra-legacy/trusty

deferred

2026-06-01
esm-infra-legacy/xenial

deferred

2026-06-01
esm-infra/bionic

deferred

2026-06-01
esm-infra/focal

deferred

2026-06-01
esm-infra/xenial

ignored

end of ESM support, was deferred
focal

ignored

end of standard support, was deferred
groovy

ignored

end of life
hirsute

ignored

end of life

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/focal

DNE

focal

DNE

groovy

DNE

hirsute

DNE

impish

DNE

jammy

DNE

kinetic

DNE

Показывать по

EPSS

Процентиль: 38%
0.00467
Низкий

2.1 Low

CVSS2

3.2 Low

CVSS3

Связанные уязвимости

CVSS3: 3.2
redhat
около 6 лет назад

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer.

CVSS3: 3.2
nvd
почти 6 лет назад

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer.

CVSS3: 3.2
msrc
почти 6 лет назад

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer.

CVSS3: 3.2
debian
почти 6 лет назад

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL p ...

github
около 4 лет назад

pci_change_irq_level in hw/pci/pci.c in QEMU before 5.1.1 has a NULL pointer dereference because pci_get_bus() might not return a valid pointer.

EPSS

Процентиль: 38%
0.00467
Низкий

2.1 Low

CVSS2

3.2 Low

CVSS3