CVE-2007-4968

Privatefirewall 5.0.14.2 does not properly validate certain parameters to System Service Descriptor Table (SSDT) function handlers, which allows local users to cause a denial of service (crash) and possibly gain privileges via kernel SSDT hooks for (1) NtOpenProcess and (2) NtOpenThread.

CVSS v2.0 4.4 MEDIUM

4.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 3.4 / Impact : 6.4

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.matousec.com/info/advisories/plague-in-security-software-drivers.php
http://www.matousec.com/projects/windows-personal-firewall-analysis/plague-in-security-software-drivers.php
http://www.securityfocus.com/bid/25712
http://osvdb.org/45952
http://www.securityfocus.com/archive/1/479830/100/0/threaded

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Configurations

Configuration 1 (hide)

cpe:2.3:a:privacyware:privatefirewall:5.0.14.2:*:*:*:*:*:*:*

Information

Published : 2007-09-18 18:17

Updated : 2018-10-15 14:39

NVD link : CVE-2007-4968

Mitre link : CVE-2007-4968

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

privacyware

privatefirewall

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