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Debian 4.0 DSA-1865-1 Critical: Kernel DoS And Privilege Escalation

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Calendar Grey August 16, 2009
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The Debian security notification DSA-1952-1 highlights various vulnerabilities related to the kernel that could lead to denial of service among other issues.
Several vulnerabilities have been discovered in the Linux kernel that may lead to denial of service or privilege escalation

Summary

Several vulnerabilities have been discovered in the Linux kernel that
may lead to denial of service or privilege escalation. The Common
Vulnerabilities and Exposures project identifies the following
problems:

CVE-2009-1385

Neil Horman discovered a missing fix from the e1000 network
driver. A remote user may cause a denial of service by way of a
kernel panic triggered by specially crafted frame sizes.

CVE-2009-1389

Michael Tokarev discovered an issue in the r8169 network driver.
Remote users on the same LAN may cause a denial of service by way
of a kernel panic triggered by receiving a large size frame.

CVE-2009-1630

Frank Filz discovered that local users may be able to execute
files without execute permission when accessed via an nfs4 mount.

CVE-2009-1633

Jeff Layton and Suresh Jayaraman fixed several buffer overflows in
the CIFS filesystem which allow remote servers to cause memory
corruption.

CVE-2009-2692

Tavis Ormandy and Julien Tinnes discovered an ...

Read the Full Advisory

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Package: linux-2.6

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