8.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:S/C:C/I:C/A:C
0.014 Low
EPSS
Percentile
86.4%
The GLX extension in X.Org xserver 1.7.7 allows remote authenticated users
to cause a denial of service (server crash) and possibly execute arbitrary
code via (1) a crafted request that triggers a client swap in
glx/glxcmdsswap.c; or (2) a crafted length or (3) a negative value in the
screen field in a request to glx/glxcmds.c.
Author | Note |
---|---|
mdeslaur | A regression caused the fix to be removed from lucid. See USN-1232-2. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 10.04 | noarch | xorg-server | < 2:1.7.6-2ubuntu7.10 | UNKNOWN |
ubuntu | 10.10 | noarch | xorg-server | < 2:1.9.0-0ubuntu7.5 | UNKNOWN |