CVE-2018-15733

CVSS V2 Low 2.1 CVSS V3 Medium 5.5

Description

An issue was discovered in STOPzilla AntiMalware 6.5.2.59. The driver file szkg64.sys contains a NULL Pointer Dereference vulnerability due to not validating the size of the output buffer value from IOCtl 0x80002028.

Overview

CVE ID
CVE-2018-15733

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2019-06-21T15:15:09

Last Modified Date
2019-06-21T18:13:07

Weakness Enumerations

CWE	URL
CWE-476	http://cwe.mitre.org/data/definitions/476.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:stopzilla:antimalware:6.5.2.59:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:N/I:N/A:P

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
2.1

Severity
LOW

Exploitability Score
3.9

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
https://www.greyhathacker.net/?p=1025	Exploit Third Party Advisory
https://www.greyhathacker.net	Exploit Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2018-15733
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15733

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 07:49:42				Added to TrackCVE
2022-12-03 22:24:00	2019-06-21T15:15Z	2019-06-21T15:15:09	CVE Published Date	updated
2022-12-03 22:24:00		2019-06-21T18:13:07	CVE Modified Date	updated
2022-12-03 22:24:00		Analyzed	Vulnerability Status	updated