NULL pointer dereference vulnerability in qcow2_open function in QEMU

CVE-2014-0146 · LOW Severity

AV:L/AC:M/AU:N/C:N/I:N/A:P

The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.

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