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CVE-2009-3288 Detail

Description

The sg_build_indirect function in drivers/scsi/sg.c in Linux kernel 2.6.28-rc1 through 2.6.31-rc8 uses an incorrect variable when accessing an array, which allows local users to cause a denial of service (kernel OOPS and NULL pointer dereference), as demonstrated by using xcdroast to duplicate a CD. NOTE: this is only exploitable by users who can open the cdrom device.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (09/22/2009)

Not vulnerable. This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 or Red Hat Enterprise MRG. This issue was introduced by upstream commit 10db10d1, and only affected kernels version 2.6.28-rc1 and later.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lkml.org/lkml/2009/9/3/1 Exploit 
http://lkml.org/lkml/2009/9/3/1 Exploit 
http://lkml.org/lkml/2009/9/3/107 Exploit 
http://lkml.org/lkml/2009/9/3/107 Exploit 
http://secunia.com/advisories/37105
http://secunia.com/advisories/37105
http://www.openwall.com/lists/oss-security/2009/09/03/4 Exploit 
http://www.openwall.com/lists/oss-security/2009/09/03/4 Exploit 
http://www.ubuntu.com/usn/USN-852-1
http://www.ubuntu.com/usn/USN-852-1

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-3288
NVD Published Date:
09/22/2009
NVD Last Modified:
11/20/2024
Source:
MITRE