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ghsa-x676-9gf4-jg53
Vulnerability from github
Published
2023-10-02 03:30
Modified
2024-04-04 07:59
Severity ?
Details
In wlan firmware, there is a possible firmware assertion due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07932637; Issue ID: ALPS07932637.
{
"affected": [],
"aliases": [
"CVE-2023-32820"
],
"database_specific": {
"cwe_ids": [
"CWE-20",
"CWE-617"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-10-02T03:15:09Z",
"severity": "HIGH"
},
"details": "In wlan firmware, there is a possible firmware assertion due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07932637; Issue ID: ALPS07932637.",
"id": "GHSA-x676-9gf4-jg53",
"modified": "2024-04-04T07:59:42Z",
"published": "2023-10-02T03:30:15Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-32820"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/October-2023"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
]
}
cve-2023-32820
Vulnerability from cvelistv5
Published
2023-10-02 02:05
Modified
2024-09-23 15:27
Severity ?
EPSS score ?
Summary
In wlan firmware, there is a possible firmware assertion due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07932637; Issue ID: ALPS07932637.
References
Impacted products
{
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"tags": [
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"url": "https://corp.mediatek.com/product-security-bulletin/October-2023"
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],
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{
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],
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"vendor": "mediatek",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
"cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
"cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "android",
"vendor": "google",
"versions": [
{
"status": "affected",
"version": "11.0"
},
{
"status": "affected",
"version": "12.0"
},
{
"status": "affected",
"version": "13.0"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"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",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-32820",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-23T15:26:22.197010Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
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],
"providerMetadata": {
"dateUpdated": "2024-09-23T15:27:56.957Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MT5221, MT6781, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT7663, MT7668, MT7902, MT7921, MT8168, MT8365, MT8518S, MT8532, MT8666, MT8673, MT8675, MT8695, MT8766, MT8768, MT8781, MT8786, MT8789, MT8791, MT8797, MT8798",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 11.0, 12.0, 13.0 / Linux 4.19 / Yocto 3.1, 3.3 / IOT-v23.0"
}
]
}
],
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{
"lang": "en",
"value": "In wlan firmware, there is a possible firmware assertion due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07932637; Issue ID: ALPS07932637."
}
],
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"descriptions": [
{
"description": "Denial of Service",
"lang": "en",
"type": "text"
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]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-02T02:05:28.312Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/October-2023"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2023-32820",
"datePublished": "2023-10-02T02:05:28.312Z",
"dateReserved": "2023-05-16T03:04:32.147Z",
"dateUpdated": "2024-09-23T15:27:56.957Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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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.