fkie_cve-2025-24797
Vulnerability from fkie_nvd
Published
2025-04-15 00:15
Modified
2025-04-15 18:39
Severity ?
Summary
Meshtastic is an open source mesh networking solution. A fault in the handling of mesh packets containing invalid protobuf data can result in an attacker-controlled buffer overflow, allowing an attacker to hijack execution flow, potentially resulting in remote code execution. This attack does not require authentication or user interaction, as long as the target device rebroadcasts packets on the default channel. This vulnerability fixed in 2.6.2.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Meshtastic is an open source mesh networking solution. A fault in the handling of mesh packets containing invalid protobuf data can result in an attacker-controlled buffer overflow, allowing an attacker to hijack execution flow, potentially resulting in remote code execution. This attack does not require authentication or user interaction, as long as the target device rebroadcasts packets on the default channel. This vulnerability fixed in 2.6.2."
},
{
"lang": "es",
"value": "Meshtastic es una soluci\u00f3n de red en malla de c\u00f3digo abierto. Un fallo en la gesti\u00f3n de paquetes de malla que contienen datos protobuf no v\u00e1lidos puede provocar un desbordamiento de b\u00fafer controlado por el atacante, lo que le permite secuestrar el flujo de ejecuci\u00f3n y, potencialmente, provocar la ejecuci\u00f3n remota de c\u00f3digo. Este ataque no requiere autenticaci\u00f3n ni interacci\u00f3n del usuario, siempre que el dispositivo objetivo retransmita los paquetes en el canal predeterminado. Esta vulnerabilidad se corrigi\u00f3 en la versi\u00f3n 2.6.2."
}
],
"id": "CVE-2025-24797",
"lastModified": "2025-04-15T18:39:27.967",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.5,
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
},
"published": "2025-04-15T00:15:14.353",
"references": [
{
"source": "security-advisories@github.com",
"url": "https://github.com/meshtastic/firmware/security/advisories/GHSA-33hw-xhfh-944r"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
},
{
"lang": "en",
"value": "CWE-122"
}
],
"source": "security-advisories@github.com",
"type": "Primary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…