Описание
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.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 2.0.0~rc1+dfsg-0ubuntu3 |
| esm-infra-legacy/trusty | not-affected | 2.0.0~rc1+dfsg-0ubuntu3 |
| lucid | DNE | |
| precise | DNE | |
| quantal | DNE | |
| saucy | ignored | end of life |
| trusty | not-affected | 2.0.0~rc1+dfsg-0ubuntu3 |
| trusty/esm | not-affected | 2.0.0~rc1+dfsg-0ubuntu3 |
| upstream | released | 1.7.2, 2.0 |
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| Релиз | Статус | Примечание |
|---|---|---|
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| lucid | released | 0.12.3+noroms-0ubuntu9.24 |
| precise | released | 1.0+noroms-0ubuntu14.17 |
| quantal | ignored | end of life |
| saucy | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | needs-triage |
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EPSS
1.9 Low
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
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.
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.
The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 an ...
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.
EPSS
1.9 Low
CVSS2
5.5 Medium
CVSS3