5.9 Medium
AI Score
Confidence
Low
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
0.0004 Low
EPSS
Percentile
5.4%
The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space.
CPE | Name | Operator | Version |
---|---|---|---|
linux_kernel | le | 2.6.21 |
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=721151d004dcf01a71b12bb6b893f9160284cf6e
osvdb.org/45488
rhn.redhat.com/errata/RHSA-2007-0940.html
secunia.com/advisories/27322
www.securityfocus.com/bid/26161
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10793