CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
17.0%
Aaron Plattner discovered that the Composite extension did not correctly
calculate the size of buffers when copying between different bit depths.
An authenticated user could exploit this to execute arbitrary code with
root privileges.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 6.06 | noarch | xserver-xorg-core | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |
Ubuntu | 6.06 | noarch | xdmx | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |
Ubuntu | 6.06 | noarch | xdmx-tools | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |
Ubuntu | 6.06 | noarch | xnest | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |
Ubuntu | 6.06 | noarch | xserver-xorg-dev | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |
Ubuntu | 6.06 | noarch | xvfb | < 1:1.0.2-0ubuntu10.7 | UNKNOWN |