Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

BID:26161

Info

Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

Bugtraq ID: 26161
Class: Boundary Condition Error
CVE: CVE-2007-3850
Remote: No
Local: Yes
Published: Oct 22 2007 12:00AM
Updated: Oct 24 2007 07:36PM
Credit: This issue was disclosed in the referenced Red Hat advisory.
Vulnerable: Redhat Enterprise Linux Desktop 5 client
Redhat Enterprise Linux 5 Server
Linux kernel 2.6.18 .4
Linux kernel 2.6.18 .3
Linux kernel 2.6.18 .1
Linux kernel 2.6.18
+ Debian Linux 4.0 sparc
+ Debian Linux 4.0 s/390
+ Debian Linux 4.0 powerpc
+ Debian Linux 4.0 mipsel
+ Debian Linux 4.0 mips
+ Debian Linux 4.0 m68k
+ Debian Linux 4.0 ia-64
+ Debian Linux 4.0 ia-32
+ Debian Linux 4.0 hppa
+ Debian Linux 4.0 arm
+ Debian Linux 4.0 amd64
+ Debian Linux 4.0 alpha
+ Debian Linux 4.0
+ Trustix Secure Enterprise Linux 2.0
+ Trustix Secure Enterprise Linux 2.0
+ Trustix Secure Linux 2.2
+ Trustix Secure Linux 2.2
+ Trustix Secure Linux 2.1
+ Trustix Secure Linux 2.1
+ Trustix Secure Linux 2.0
+ Trustix Secure Linux 2.0
Not Vulnerable:

Discussion

Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

The Linux kernel is prone to an information-disclosure vulnerability.

Successful exploits will allow attackers to obtain a portion of the physical address space. Information harvested may aid in further attacks.

Exploit / POC

Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

Currently we are not aware of any working exploits for this issue. If you feel we are in error or if you are aware of more recent information, please mail us at: mailto:[email protected].

Solution / Fix

Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

Solution:
Please see the references for more information.

References

Linux Kernel eHCA Driver Physical Address Space Information Disclosure Vulnerability

References:
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