Vulnerability Report

CVE-2016-4307

Title: Kaspersky Internet Security Denial of Service (DoS)

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2016-4307.

CWE Category CWE-284
Published Date Jan 06, 2017
Modified Date May 06, 2026
Exploit Status Not Found
Score 5.5 CVSS v3.0
Exploit Probability (EPSS)
0.50%

Vulnerability Summary

CVE-2016-4307: A denial of service vulnerability exists in the IOCTL handling functionality of Kaspersky Internet Security KL1 driver. A specially crafted IOCTL signal can cause an access violation in KL1 kernel driver resulting in local system denial of service. An attacker can run a program from user-mode to trigger this vulnerability.

Impacted Vendors

F
f-secure 1
K
kaspersky 1

Reference Links

http://www.securitytracker.com/id/1036702 http://www.securitytracker.com/id/1036703 http://www.talosintelligence.com/reports/TALOS-2016-0169/ http://securitytracker.com/id/1036702 http://www.securitytracker.com/id/1036702 http://www.securitytracker.com/id/1036703 http://www.talosintelligence.com/reports/TALOS-2016-0169/
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
5.5
Attack Vector
LOCAL
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
Source Entity [email protected]
Severity LOW
2.1
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:L/AC:L/Au:N/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2016-4307 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector LOCAL
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Stack

No specific products linked.