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CERTFR-2024-AVI-0512
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans les produits Moxa. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "OnCell G3470A-LTE Series sans le dernier correctif de s\u00e9curit\u00e9",
"product": {
"name": "N/A",
"vendor": {
"name": "Moxa",
"scada": true
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2024-4640",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4640"
},
{
"name": "CVE-2024-4639",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4639"
},
{
"name": "CVE-2024-4638",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4638"
},
{
"name": "CVE-2024-4641",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4641"
}
],
"links": [],
"reference": "CERTFR-2024-AVI-0512",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2024-06-21T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Moxa. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Moxa",
"vendor_advisories": [
{
"published_at": "2024-06-21",
"title": "Bulletin de s\u00e9curit\u00e9 Moxa mpsa-242550",
"url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-242550-oncell-g3470a-lte-series-multiple-web-application-vulnerabilities"
}
]
}
CVE-2024-4639 (GCVE-0-2024-4639)
Vulnerability from cvelistv5 – Published: 2024-06-25 09:15 – Updated: 2024-08-01 20:47
VLAI?
EPSS
Summary
OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to a lack of neutralized inputs in IPSec configuration. An attacker could modify the intended commands sent to target functions, which could cause malicious users to execute unauthorized commands.
Severity ?
7.1 (High)
CWE
- CWE-77 - Improper Neutralization of Special Elements used in a Command
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Moxa | OnCell G3150A-LTE Series |
Affected:
1.0 , ≤ 1.7.7
(custom)
|
Credits
Nikita Abramov from Positive Technologies
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CVE-2024-4641 (GCVE-0-2024-4641)
Vulnerability from cvelistv5 – Published: 2024-06-25 09:23 – Updated: 2024-08-01 20:47
VLAI?
EPSS
Summary
OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to accepting a format string from an external source as an argument. An attacker could modify an externally controlled format string to cause a memory leak and denial of service.
Severity ?
6.3 (Medium)
CWE
- CWE-134 - Use of Externally-Controlled Format String
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Moxa | OnCell G3150A-LTE Series |
Affected:
1.0 , ≤ 1.7.7
(custom)
|
Credits
Nikita Abramov from Positive Technologies
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CVE-2024-4640 (GCVE-0-2024-4640)
Vulnerability from cvelistv5 – Published: 2024-06-25 09:19 – Updated: 2024-08-01 20:47
VLAI?
EPSS
Summary
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.
Severity ?
7.1 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Moxa | OnCell G3150A-LTE Series |
Affected:
1.0 , ≤ 1.7.7
(custom)
|
Credits
Nikita Abramov from Positive Technologies
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CVE-2024-4638 (GCVE-0-2024-4638)
Vulnerability from cvelistv5 – Published: 2024-06-25 08:49 – Updated: 2024-08-01 20:47
VLAI?
EPSS
Summary
OnCell G3470A-LTE Series firmware versions v1.7.7 and prior have been identified as vulnerable due to a lack of neutralized inputs in the web key upload function. An attacker could modify the intended commands sent to target functions, which could cause malicious users to execute unauthorized commands.
Severity ?
7.1 (High)
CWE
- CWE-77 - Improper Neutralization of Special Elements used in a Command
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Moxa | OnCell G3470A-LTE Series |
Affected:
1.0 , ≤ 1.7.7
(custom)
|
Credits
Nikita Abramov from Positive Technologies
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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