CVE-2009-3620
Published: 22 October 2009
The ATI Rage 128 (aka r128) driver in the Linux kernel before 2.6.31-git11 does not properly verify Concurrent Command Engine (CCE) state initialization, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly gain privileges via unspecified ioctl calls.
Priority
Status
Package | Release | Status |
---|---|---|
linux Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
hardy |
Released
(2.6.24-26.64)
|
|
intrepid |
Released
(2.6.27-16.44)
|
|
jaunty |
Released
(2.6.28-17.58)
|
|
karmic |
Released
(2.6.31-16.52)
|
|
upstream |
Released
(2.6.31)
|
|
linux-source-2.6.15 Launchpad, Ubuntu, Debian |
dapper |
Released
(2.6.15-55.81)
|
hardy |
Does not exist
|
|
intrepid |
Does not exist
|
|
jaunty |
Does not exist
|
|
karmic |
Does not exist
|
|
upstream |
Needs triage
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |