Vulnerability CVE-2009-0681
Published: 2009-04-15   Modified: 2012-02-13

Description:
PGP Desktop before 9.10 allows local users to (1) cause a denial of service (crash) via a crafted IOCTL request to pgpdisk.sys, and (2) cause a denial of service (crash) and execute arbitrary code via a crafted IRP in an IOCTL request to pgpwded.sys.

See advisories in our WLB2 database:
Topic
Author
Date
High
PGP Desktop Pgpdisk.sys And Pgpwded.sys Multiple Vulnerabilities
Valery Marchuk
16.04.2009

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
PGP -> Desktop 

 References:
http://en.securitylab.ru/lab/PT-2009-01
http://www.securityfocus.com/archive/1/502633/100/0/threaded
http://www.securitytracker.com/id?1022034
https://pgp.custhelp.com/cgi-bin/pgp.cfg/php/enduser/std_adp.php?p_faqid=1014&p_topview=1
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