CVE-2017-16557

K7 Antivirus Premium before 15.1.0.53 allows local users to gain privileges by sending a specific IOCTL after setting the memory in a particular way.

CVSS v3.0 7.0 HIGH
CVSS v2.0 4.4 MEDIUM

7.0^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.0 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

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
https://support.k7computing.com/index.php?/selfhelp/view-article/3rd-Advisory-issued-on-6th-November-2017	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:k7computing:total_security:::::plus:::*
	cpe:2.3:a:k7computing:internet_security::::::::
	cpe:2.3:a:k7computing:ultimate_security::::::::
	cpe:2.3:a:k7computing:endpoint::::::::
	cpe:2.3:a:k7computing:antivirus:::::premium:::*
	cpe:2.3:a:k7computing:total_security::::::::
	cpe:2.3:a:k7computing:antivirus:::::plus:::*

Information

Published : 2018-01-16 11:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-16557

Mitre link : CVE-2017-16557

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

k7computing

total_security
endpoint
ultimate_security
antivirus
internet_security

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