CVE-2018-5449

A NULL Pointer Dereference issue was discovered in Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior. The application does not check for a NULL value, allowing for an attacker to perform a denial of service attack.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 3.3 LOW

6.5^/10

CVSS v3.0 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

3.3^/10

CVSS v2.0 : LOW

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

Exploitability : 6.5 / Impact : 2.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-060-02	Third Party Advisory US Government Resource

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:moxa:oncell_g3150-hspa-t_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:moxa:oncell_g3150-hspa-t:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:moxa:oncell_g3110-hspa-t_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:moxa:oncell_g3110-hspa-t:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:moxa:oncell_g3150-hspa_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:moxa:oncell_g3150-hspa:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:moxa:oncell_g3110-hspa_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:moxa:oncell_g3110-hspa:-:*:*:*:*:*:*:*

Information

Published : 2018-03-05 09:29

Updated : 2019-10-09 16:41

NVD link : CVE-2018-5449

Mitre link : CVE-2018-5449

JSON object : View

CWE

CWE-476

NULL Pointer Dereference

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Products Affected

moxa

oncell_g3110-hspa-t_firmware
oncell_g3110-hspa
oncell_g3110-hspa-t
oncell_g3150-hspa_firmware
oncell_g3150-hspa-t
oncell_g3150-hspa-t_firmware
oncell_g3150-hspa
oncell_g3110-hspa_firmware

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