Vulnerabilities > CVE-2020-25741 - NULL Pointer Dereference vulnerability in Qemu 5.0.0

047910
CVSS 2.1 - LOW
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
local
low complexity
qemu
CWE-476
NVD
Published: 2020-10-02
Updated: 2020-10-14

Summary

fdctrl_write_data in hw/block/fdc.c in QEMU 5.0.0 has a NULL pointer dereference via a NULL block pointer for the current drive.

Vulnerable Configurations

Part Description Count
Application
Qemu
1

Common Weakness Enumeration (CWE)

References