7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.023 Low
EPSS
Percentile
89.6%
The image parser in OpenStack Cinder 7.0.2 and 8.0.0 through 8.1.1; Glance before 11.0.1 and 12.0.0; and Nova before 12.0.4 and 13.0.0 does not properly limit qemu-img calls, which might allow attackers to cause a denial of service (memory and disk consumption) via a crafted disk image.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | cinder | < 2:8.0.0-1 | cinder_2:8.0.0-1_all.deb |
Debian | 11 | all | cinder | < 2:8.0.0-1 | cinder_2:8.0.0-1_all.deb |
Debian | 10 | all | cinder | < 2:8.0.0-1 | cinder_2:8.0.0-1_all.deb |
Debian | 999 | all | cinder | < 2:8.0.0-1 | cinder_2:8.0.0-1_all.deb |
Debian | 12 | all | glance | < 2:12.0.0-1 | glance_2:12.0.0-1_all.deb |
Debian | 11 | all | glance | < 2:12.0.0-1 | glance_2:12.0.0-1_all.deb |
Debian | 10 | all | glance | < 2:12.0.0-1 | glance_2:12.0.0-1_all.deb |
Debian | 999 | all | glance | < 2:12.0.0-1 | glance_2:12.0.0-1_all.deb |
Debian | 12 | all | nova | < 2:13.0.0-1 | nova_2:13.0.0-1_all.deb |
Debian | 11 | all | nova | < 2:13.0.0-1 | nova_2:13.0.0-1_all.deb |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
0.023 Low
EPSS
Percentile
89.6%