CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
85.5%
Josef Gajdusek discovered that the LibVNCServer client library incorrectly
handled certain FrameBufferUpdate messages. If a user were tricked into
connecting to a malicious server, an attacker could use this issue to cause
a denial of service, or possibly execute arbitrary code. (CVE-2016-9941,
CVE-2016-9942)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.10 | noarch | libvncclient1 | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncclient1-dbg | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncclient1-dbgsym | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver-config | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver-config-dbgsym | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver-dev | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver-dev-dbgsym | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver1 | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver1-dbg | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
Ubuntu | 16.10 | noarch | libvncserver1-dbgsym | < 0.9.10+dfsg-3ubuntu0.16.10.1 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
85.5%