Home/CVE/A denial of service vulnerability exists in the IOCTL handling functionality of Kaspersky Internet Security KL1 driver.
CVE

CVE-2016-4307

A denial of service vulnerability exists in the IOCTL handling functionality of Kaspersky Internet Security KL1 driver.

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.

MEDIUM · CVSS 5.5 EPSS 0.00075
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-284Improper Access Control
▤

Affected Products & Versions

1
kaspersky internet securityall versions
⚠

Public Exploits & PoCs

1
pocwww.talosintelligence.com · TALOS-2016-0169www.talosintelligence.com
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.0 · cret@cert.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD06 Jan 2017 · 09:59 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securitytracker.com/id/1036702
http://www.securitytracker.com/id/1036703
http://securitytracker.com/id/1036702Third Party AdvisoryVDB Entry
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