CVE-2024-4640

CWE-120 — Classic Buffer Overflow3 documents3 sources

Severity

8.2HIGH

EPSS

0.7%

top 27.43%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Moxa Oncell G3150a-lte Series Moxa Oncell G3470a-lte-eu-t Firmware Moxa Oncell G3470a-lte-eu Firmware +2 more

Timeline

PublishedJun 25

Description

OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to missing bounds checking on buffer operations. An attacker could write past the boundaries of allocated buffer regions in memory, causing a program crash.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HExploitability: 2.8 | Impact: 4.2

Affected Packages5 packages

▶NVDmoxa/oncell_g3470a-lte-eu_firmware1.7.7

▶NVDmoxa/oncell_g3470a-lte-us_firmware1.7.7

▶NVDmoxa/oncell_g3470a-lte-eu-t_firmware1.7.7

▶NVDmoxa/oncell_g3470a-lte-us-t_firmware1.7.7

▶CVEListV5moxa/oncell_g3150a-lte_series1.0 — 1.7.7

🔴Vulnerability Details

GHSA

GHSA-5cpc-fv98-27hq: OnCell G3470A-LTE Series firmware versions v1↗2024-06-25

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CVEList

OnCell G3470A-LTE Series: Authenticated Command Injection via sendTestEmail↗2024-06-25

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