cve.bz

CVE-2020-25742

3.2 lowEPSS 0.5%

Low (3.2) in qemu qemu. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

3.2 low
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
EPSS
0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE
CWE-476
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON