Ubuntu.comUB:CVE-2020-25650CVE-2020-25650
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
22.2%
A flaw was found in the way the spice-vdagentd daemon handled file
transfers from the host system to the virtual machine. Any unprivileged
local guest user with access to the UNIX domain socket path
/run/spice-vdagentd/spice-vdagent-sock could use this flaw to perform a
memory denial of service for spice-vdagentd or even other processes in the
VM system. The highest threat from this vulnerability is to system
availability. This flaw affects spice-vdagent versions 0.20 and previous
versions.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | spice-vdagent | < 0.17.0-1ubuntu2.2 | UNKNOWN |
| ubuntu | 20.04 | noarch | spice-vdagent | < 0.19.0-2ubuntu0.2 | UNKNOWN |
| ubuntu | 20.10 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 21.04 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 21.10 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 22.04 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 22.10 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 23.04 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 23.10 | noarch | spice-vdagent | < 0.20.0-1ubuntu0.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | spice-vdagent | < any | UNKNOWN |
Related
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
22.2%