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.
| Reporter | Title | Published | Views | Family All 38 |
|---|---|---|---|---|
 | CVE-2020-25742 | 6 Oct 202014:18 | – | alpinelinux |
 | The vulnerability of the QEMU hardware emulation software, related to the swapping of the zero pointer, allows a hacker to trigger a service failure. | 30 Dec 202000:00 | – | bdu_fstec |
 | CVE-2020-25742 affecting package qemu-kvm 4.2.0-48 | 30 Nov 202019:31 | – | cbl_mariner |
 | CVE-2020-25742 | 6 Oct 202018:27 | – | circl |
 | CVE-2020-25742 | 6 Oct 202014:18 | – | cve |
 | CVE-2020-25742 | 6 Oct 202014:18 | – | cvelist |
 | CVE-2020-25742 | 6 Oct 202014:18 | – | debiancve |
 | EulerOS Virtualization 3.0.6.6 : qemu (EulerOS-SA-2021-1455) | 10 Mar 202100:00 | – | nessus |
| EulerOS Virtualization 3.0.6.6 : qemu-kvm (EulerOS-SA-2021-2046) | 1 Jul 202100:00 | – | nessus |
| EulerOS 2.0 SP9 : qemu (EulerOS-SA-2022-1014) | 28 Jan 202200:00 | – | nessus |
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08 Oct 2020 07:00Current
7High risk
Vulners AI Score7
CVSS 22.1
CVSS 3.13.2
EPSS0.00467