CVE-2019-19197

Published: Nov 21, 2019Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

IOCTL Handling in the kyrld.sys driver in Kyrol Internet Security 9.0.6.9 allows an attacker to achieve privilege escalation, denial-of-service, and code execution via usermode because 0x9C402401 using METHOD_NEITHER results in a read primitive.

Affected (1)

Products: Kyrolsecuritylabs: Kyrol Internet Security

Kyrolsecuritylabs

1 product

Kyrol Internet Security

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Kyrolsecuritylabs Kyrol Internet Security	Version 9.0.6.9

Related CWEs

CWE-732

Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

References (4)

https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-11-16-kyrol-internet-security-driver-issue.md

Source: cve@mitre.org

ExploitThird Party Advisory

https://nafiez.github.io/security/vulnerability/2019/11/16/kyrol-internet-security-driver-issue.html

Source: cve@mitre.org

ExploitThird Party Advisory

https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-11-16-kyrol-internet-security-driver-issue.md

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://nafiez.github.io/security/vulnerability/2019/11/16/kyrol-internet-security-driver-issue.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.