CVE-2018-5449
published 2018-03-05CVE-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…
PriorityP419medium6.5CVSS 3.0
AVAACLPRNUINSUCNINAH
EPSS
0.49%
38.9th percentile
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.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| moxa | oncell_g3110-hspa-t_firmware | <= 1.4 | — |
| moxa | oncell_g3110-hspa_firmware | <= 1.4 | — |
| moxa | oncell_g3150-hspa-t_firmware | <= 1.4 | — |
| moxa | oncell_g3150-hspa_firmware | <= 1.4 | — |
CVSS provenance
nvdv3.06.5MEDIUMCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.03.3LOWAV:A/AC:L/Au:N/C:N/I:N/A:P
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GHSA
GHSA-836c-7qj9-w7cj: A NULL Pointer Dereference issue was discovered in Moxa OnCell G3100-HSPA Series version 1
ghsa_unreviewed·2022-05-13
CVE-2018-5449 [MEDIUM] CWE-476 GHSA-836c-7qj9-w7cj: A NULL Pointer Dereference issue was discovered in Moxa OnCell G3100-HSPA Series version 1
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.
CISA ICS
Moxa OnCell G3100-HSPA Series
cisa_ics·2018-03-01
Moxa OnCell G3100-HSPA Series
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Moxa OnCell G3100-HSPA Series
Last RevisedMarch 01, 2018
Alert CodeICSA-18-060-02
## CVSS v3 9.8
ATTENTION: Remotely exploitable/low skill level to exploit.
Vendor: Moxa
Equipment: OnCell G3100-HSPA Series
Vulnerabilities: Reliance on Cookies without Validation and Integrity Checking, Improper Handling of Length Parameter Inconsistency, NULL Pointer Dereference
## AFFECTED PRODUCTS
The following versions of OnCell, a high-speed industrial-grade IP gateway, are affected:
- OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior.
## IMPACT
Successful exploitation of
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2018-03-05
Published