FKIE_CVE-2021-37043
Vulnerability from fkie_nvd - Published: 2021-12-07 17:15 - Updated: 2024-11-21 06:14
Severity ?
Summary
There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to malicious application processes occupy system resources.
References
Impacted products
{
"configurations": [
{
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "There is a Stack-based Buffer Overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to malicious application processes occupy system resources."
},
{
"lang": "es",
"value": "Se presenta una vulnerabilidad de desbordamiento del b\u00fafer en la regi\u00f3n Stack de la memoria en el Smartphone de Huawei. Una explotaci\u00f3n con \u00e9xito de esta vulnerabilidad puede conllevar que los procesos de aplicaciones maliciosas ocupen los recursos del sistema"
}
],
"id": "CVE-2021-37043",
"lastModified": "2024-11-21T06:14:32.883",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
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"source": "nvd@nist.gov",
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"source": "nvd@nist.gov",
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},
"published": "2021-12-07T17:15:08.387",
"references": [
{
"source": "psirt@huawei.com",
"tags": [
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"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727"
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"sourceIdentifier": "psirt@huawei.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
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],
"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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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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