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Secunia is pleased to announce the release of the annual Secunia
report for 2008.

Highlights from the 2008 report:
 * Vulnerability Research
 * Software Inspection Results
 * Secunia Research Highlights
 * Secunia Advisory Statistics

Request the full 2008 Report here:
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Stay Secure,

Secunia


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TITLE:
Sun Solaris DTrace ioctl Handlers Denial of Service

SECUNIA ADVISORY ID:
SA34836

VERIFY ADVISORY:
http://secunia.com/advisories/34836/

DESCRIPTION:
Sun has acknowledged a vulnerability in Sun Solaris, which can be
exploited by malicious, local users to cause a DoS (Denial of
Service).

The vulnerability is caused due to an unspecified error within the
DTrace ioctl handlers, which can be exploited to cause a system
panic.

Successful exploitation requires that the SUNWdtrp package is
installed.

The vulnerability is reported in Solaris 10 for the SPARC and x86
platform and OpenSolaris based upon builds snv_01 through snv_113.

SOLUTION:
A final resolution for Solaris 10 is pending. As a workaround, the
vendor recommends to restrict access to vulnerable devices (see
vendor's advisory for additional information).

OpenSolaris:
Fixed in OpenSolaris based upon builds snv_114 or later.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Neil Kettle.

ORIGINAL ADVISORY:
http://sunsolve.sun.com/search/document.do?assetkey=1-66-257708-1

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