address_space_map in exec.c in QEMU 4.2.0 can trigger a NULL pointer dereference related to BounceBuffer. Rated low severity (CVSS 2.5).
Null Pointer Dereference
Denial Of Service
Qemu
Debian Linux
Leap
+1
NVD
CVSS 3.1
2.5
EPSS
0.4%