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CVE-2018-17022

CVE information

Published

5 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

High

CVSSv3.1 Severity

High

Impact Analysis

Description

Stack-based buffer overflow on the ASUS GT-AC5300 router through 3.0.0.4.384_32738 allows remote attackers to cause a denial of service (device crash) or possibly have unspecified other impact by setting a long sh_path0 value and then sending an appGet.cgi?hook=select_list("Storage_x_SharedPath") request, because ej_select_list in router/httpd/web.c uses strcpy..

CVSSv2.0 Score

Severity
High
Base Score
8/10
Exploit Score
8/10
Access Vector
Network
Access Complexity
Low
Authentication Required
Single
Impact Score
8.5/10
Confidentiality Impact
Partial
Availability Impact
Complete
Integrity Impact
Partial

CVSSv3.1 Score

Severity
High
Base Score
7.2/10
Exploit Score
1.2/10
Access Vector
Network
Access Complexity
Low
Privileges Required
High
Impact Score
5.9/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:o:asus:gt-ac5300_firmware:*:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:asus:gt-ac5300:-:*:*:*:*:*:*:*
  No
-