CVE-2017-16556 : In K7 Antivirus Premium before 15.1.0.53, user-controlled input can be used to a

In K7 Antivirus Premium before 15.1.0.53, user-controlled input can be used to allow local users to write to arbitrary memory locations.

Published 2018-01-16 19:29:01

Updated 2019-03-12 19:28:26

Source MITRE

View at NVD, CVE.org

Vulnerability category: Input validation

Products affected by CVE-2017-16556

K7computing » Antivirus » Premium Edition
Versions before (<) 15.1.0.53
cpe:2.3:a:k7computing:antivirus:*:*:*:*:premium:*:*:*
Matching versions
K7computing » Antivirus » Plus Edition
Versions before (<) 15.1.0308
cpe:2.3:a:k7computing:antivirus:*:*:*:*:plus:*:*:*
Matching versions
K7computing » Ultimate Security
Versions before (<) 15.1.0324
cpe:2.3:a:k7computing:ultimate_security:*:*:*:*:*:*:*:*
Matching versions
K7computing » Total Security » Plus Edition
Versions before (<) 16.0.0131
cpe:2.3:a:k7computing:total_security:*:*:*:*:plus:*:*:*
Matching versions
K7computing » Total Security
Versions before (<) 15.1.0324
cpe:2.3:a:k7computing:total_security:*:*:*:*:*:*:*:*
Matching versions
K7computing » Endpoint
Versions before (<) 14.2.0137
cpe:2.3:a:k7computing:endpoint:*:*:*:*:*:*:*:*
Matching versions
K7computing » Internet Security
Versions before (<) 15.1.0297
cpe:2.3:a:k7computing:internet_security:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:N/I:P/A:N	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
5.5	MEDIUM	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: High Availability: None

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

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