CVE-2017-12719

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

An Untrusted Pointer Dereference issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. A remote attacker is able to execute code to dereference a pointer within the program causing the application to become unavailable.

Overview

CVE ID
CVE-2017-12719

Assigner
ics-cert@hq.dhs.gov

Vulnerability Status
Modified

Published Version
2017-11-06T22:29:00

Last Modified Date
2019-10-09T23:23:12

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:advantech:webaccess::::::::	1	OR		8.2_20170817

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-17-306-02	US Government Resource Third Party Advisory
http://www.securityfocus.com/bid/101685	Third Party Advisory VDB Entry

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2017-12719
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12719

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:11:40				Added to TrackCVE
2022-12-02 22:48:38	2017-11-06T22:29Z	2017-11-06T22:29:00	CVE Published Date	updated
2022-12-02 22:48:38		2019-10-09T23:23:12	CVE Modified Date	updated
2022-12-02 22:48:38		Modified	Vulnerability Status	updated