CVE-2017-8137

CVSS V2 High 9.3 CVSS V3 High 7.8

Description

HedEx Earlier than V200R006C00 versions has a dynamic link library (DLL) hijacking vulnerability due to calling the DDL file by accessing a relative path. An attacker could exploit this vulnerability to tamper with the DLL file, leading to DLL hijacking.

Overview

CVE ID
CVE-2017-8137

Assigner
psirt@huawei.com

Vulnerability Status
Analyzed

Published Version
2017-11-22T19:29:02

Last Modified Date
2017-12-07T21:04:15

Weakness Enumerations

CWE	URL
CWE-426	http://cwe.mitre.org/data/definitions/426.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:huawei:hedex_lite::::::::	1	OR		v200r006c00

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
9.3

Severity
HIGH

Exploitability Score
8.6

Impact Score
10

CVSS Version 3

Version
3.0

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
REQUIRED

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
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170531-01-hedex-en	Issue Tracking Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-8137
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8137

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 08:09:39				Added to TrackCVE
2022-12-02 23:22:38	2017-11-22T19:29Z	2017-11-22T19:29:02	CVE Published Date	updated
2022-12-02 23:22:38		2017-12-07T21:04:15	CVE Modified Date	updated
2022-12-02 23:22:38		Analyzed	Vulnerability Status	updated