UbuntuUSN-5437-1libXfixes vulnerability
7.5 High
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
9.8 High
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
10 High
AI Score
Confidence
High
0.013 Low
EPSS
Percentile
85.8%
Releases
- Ubuntu 16.04 ESM
Packages
- libxfixes - X11 miscellaneous fixes extension library
Details
Tobias Stoeckmann discovered that libXfixes incorrectly handled certain
inputs. An attacker could possibly use this issue to cause a denial
of service, or possibly execute arbitrary code.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 16.04 | noarch | libxfixes3 | < 1:5.0.1-2ubuntu0.1~esm1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes-dev | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes-dev-dbgsym | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes3 | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes3-dbg | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes3-dbgsym | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes3-udeb | < 1:5.0.1-2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | libxfixes3-udeb-dbgsym | < 1:5.0.1-2 | UNKNOWN |
References
Related
7.5 High
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
9.8 High
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
10 High
AI Score
Confidence
High
0.013 Low
EPSS
Percentile
85.8%