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Vulnerability Details : CVE-2007-3513

The lcd_write function in drivers/usb/misc/usblcd.c in the Linux kernel before 2.6.22-rc7 does not limit the amount of memory used by a caller, which allows local users to cause a denial of service (memory consumption).
Publish Date : 2007-07-03 Last Update Date : 2012-10-30
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- CVSS Scores & Vulnerability Types

CVSS Score
4.9
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Vendor Statements

This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.
Source: Redhat

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat moderate 2007-06-26 2007-06-11
If you are a vendor and you have additional data which can be automatically imported into our database, please contact admin @ cvedetails.com

- Related OVAL Definitions

Title Definition Id Class Family
CVE-2007-3513 oval:org.opensuse.security:def:20073513 unix
DSA-1356-1 linux-2.6 - several vulnerabilities oval:org.mitre.oval:def:18865 unix
ELSA-2007:0940: kernel security update (Important) oval:org.mitre.oval:def:21736 unix
RHSA-2007:0940: kernel security update (Important) oval:com.redhat.rhsa:def:20070940 unix
The lcd_write function in drivers/usb/misc/usblcd.c in the Linux kernel before 2.6.22-rc7 does not limit the amount of m... oval:org.mitre.oval:def:9883 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2007-3513

# Product Type Vendor Product Version Update Edition Language
1 OS Linux Linux Kernel 2.6.22 RC6 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Linux Linux Kernel 1

- References For CVE-2007-3513

http://secunia.com/advisories/25895
SECUNIA 25895
http://secunia.com/advisories/26139
SECUNIA 26139
http://secunia.com/advisories/26450
SECUNIA 26450
http://secunia.com/advisories/27322
SECUNIA 27322
http://secunia.com/advisories/27227
SECUNIA 27227
http://secunia.com/advisories/27212
SECUNIA 27212
http://secunia.com/advisories/26664
SECUNIA 26664
http://secunia.com/advisories/26643
SECUNIA 26643
http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
MANDRIVA MDKSA-2007:196
http://www.mandriva.com/security/advisories?name=MDKSA-2007:195
MANDRIVA MDKSA-2007:195
http://www.debian.org/security/2007/dsa-1356
DEBIAN DSA-1356
http://www.novell.com/linux/security/advisories/2007_51_kernel.html
SUSE SUSE-SA:2007:051
http://www.securityfocus.com/bid/24734
BID 24734 Linux Kernel USBLCD Memory Consumption Denial Of Service Vulnerability Release Date:2007-10-24
http://www.redhat.com/support/errata/RHSA-2007-0940.html
REDHAT RHSA-2007:0940
http://www.novell.com/linux/security/advisories/2007_53_kernel.html
SUSE SUSE-SA:2007:053
http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.22-rc7 CONFIRM
http://osvdb.org/37116
OSVDB 37116
http://www.ubuntu.com/usn/usn-489-1
UBUNTU USN-489-1
http://www.ubuntu.com/usn/usn-510-1
UBUNTU USN-510-1
http://www.ubuntu.com/usn/usn-509-1
UBUNTU USN-509-1
http://xforce.iss.net/xforce/xfdb/35302
XF kernel-lcdwrite-dos(35302)
http://www.vupen.com/english/advisories/2007/2403
VUPEN ADV-2007-2403

- Metasploit Modules Related To CVE-2007-3513

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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