Ubuntu.comUB:CVE-2020-14355CVE-2020-14355
6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
58.5%
Multiple buffer overflow vulnerabilities were found in the QUIC image
decoding process of the SPICE remote display system, before spice-0.14.2-1.
Both the SPICE client (spice-gtk) and server are affected by these flaws.
These flaws allow a malicious client or server to send specially crafted
messages that, when processed by the QUIC image compression algorithm,
result in a process crash or potential code execution.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | spice | < 0.14.0-1ubuntu2.5 | UNKNOWN |
| ubuntu | 20.04 | noarch | spice | < 0.14.2-4ubuntu3.1 | UNKNOWN |
| ubuntu | 20.10 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 21.04 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 21.10 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 22.04 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 22.10 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 23.04 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 23.10 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
| ubuntu | 24.04 | noarch | spice | < 0.14.3-1ubuntu2 | UNKNOWN |
Related
6.6 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
6.5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
0.002 Low
EPSS
Percentile
58.5%