vulnerability
Red Hat: CVE-2014-0146: Qemu: qcow2: NULL dereference in qcow2_open() error path
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:M/Au:N/C:N/I:N/A:P) | Aug 10, 2017 | Jul 9, 2025 | Jul 9, 2025 |
Severity
2
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:P)
Published
Aug 10, 2017
Added
Jul 9, 2025
Modified
Jul 9, 2025
Description
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.
Solution
no-fix-redhat-rpm-package
References
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