CVE-2017-14398

CVSS V2 Medium 4.6 CVSS V3 High 7.8

Description

rzpnk.sys in Razer Synapse 2.20.15.1104 allows local users to read and write to arbitrary memory locations, and consequently gain privileges, via a methodology involving a handle to \Device\PhysicalMemory, IOCTL 0x22A064, and ZwMapViewOfSection.

Overview

CVE ID
CVE-2017-14398

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2017-09-13T08:29:00

Last Modified Date
2020-05-20T16:34:46

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:razer:synapse:2.20.15.1104:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
4.6

Severity
MEDIUM

Exploitability Score
3.9

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7.8

Base Severity
HIGH

Exploitability Score
1.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://twitter.com/FuzzySec/status/907722788219256832	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-14398
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14398

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:31:20				Added to TrackCVE
2022-12-02 20:56:05	2017-09-13T08:29Z	2017-09-13T08:29:00	CVE Published Date	updated
2022-12-02 20:56:05		2020-05-20T16:34:46	CVE Modified Date	updated
2022-12-02 20:56:05		Analyzed	Vulnerability Status	updated