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ghsa-v45v-c49f-38p9
Vulnerability from github
Published
2023-08-07 06:30
Modified
2024-04-04 06:35
Severity ?
VLAI Severity ?
Details
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03751198; Issue ID: DTV03751198.
{
"affected": [],
"aliases": [
"CVE-2023-20809"
],
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-08-07T04:15:14Z",
"severity": "MODERATE"
},
"details": "In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03751198; Issue ID: DTV03751198.",
"id": "GHSA-v45v-c49f-38p9",
"modified": "2024-04-04T06:35:16Z",
"published": "2023-08-07T06:30:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20809"
},
{
"type": "WEB",
"url": "https://corp.mediatek.com/product-security-bulletin/August-2023"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
CVE-2023-20809 (GCVE-0-2023-20809)
Vulnerability from cvelistv5
Published
2023-08-07 03:21
Modified
2024-10-22 19:12
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Elevation of Privilege
Summary
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03751198; Issue ID: DTV03751198.
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:14:40.976Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://corp.mediatek.com/product-security-bulletin/August-2023"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt5583:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt5583",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt5691:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt5691",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt5695:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt5695",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9010:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9010",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9011:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9011",
"vendor": "mediatek",
"versions": [
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"status": "affected",
"version": "0",
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}
]
},
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"cpes": [
"cpe:2.3:h:mediatek:mt9012:-:*:*:*:*:*:*:*"
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"cpe:2.3:h:mediatek:mt9016:-:*:*:*:*:*:*:*"
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9020:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9020",
"vendor": "mediatek",
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]
},
{
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],
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]
},
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"cpe:2.3:h:mediatek:mt9022:-:*:*:*:*:*:*:*"
],
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},
{
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"cpe:2.3:h:mediatek:mt9030:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9030",
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{
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9031:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9031",
"vendor": "mediatek",
"versions": [
{
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"status": "affected",
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]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9032:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9032",
"vendor": "mediatek",
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{
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]
},
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"cpes": [
"cpe:2.3:h:mediatek:mt9215:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9215",
"vendor": "mediatek",
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{
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"cpe:2.3:h:mediatek:mt9216:-:*:*:*:*:*:*:*"
],
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{
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],
"defaultStatus": "unknown",
"product": "mt9218",
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}
]
},
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"cpes": [
"cpe:2.3:h:mediatek:mt9220:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9220",
"vendor": "mediatek",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9221:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9221",
"vendor": "mediatek",
"versions": [
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"status": "affected",
"version": "0",
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}
]
},
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]
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"cpe:2.3:h:mediatek:mt9256:-:*:*:*:*:*:*:*"
],
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"product": "mt9256",
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}
]
},
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"cpe:2.3:h:mediatek:mt9266:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9266",
"vendor": "mediatek",
"versions": [
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
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"cpe:2.3:h:mediatek:mt9269:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9269",
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
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"cpes": [
"cpe:2.3:h:mediatek:mt9285:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
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"vendor": "mediatek",
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"cpe:2.3:h:mediatek:mt9286:-:*:*:*:*:*:*:*"
],
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"vendor": "mediatek",
"versions": [
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"status": "affected",
"version": "0",
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}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9288:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9288",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
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"cpe:2.3:h:mediatek:mt9600:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9600",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
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],
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"version": "0",
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],
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"status": "affected",
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}
]
},
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"cpe:2.3:h:mediatek:mt9611:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9611",
"vendor": "mediatek",
"versions": [
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"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9612:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9612",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9613:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9613",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9615:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9615",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9617:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9617",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9629:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9629",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9630:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9630",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9631:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9631",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9632:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9632",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9636:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9636",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9638:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9638",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9639:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9639",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9650:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9650",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9652:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9652",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9666:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9666",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9667:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9667",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9669:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9669",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9670:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9670",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9671:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9671",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9675:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9675",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9685:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9685",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9686:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9686",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt9688:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt9688",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*",
"cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "android",
"vendor": "google",
"versions": [
{
"status": "affected",
"version": "10.0"
},
{
"status": "affected",
"version": "11.0"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-20809",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-22T19:11:57.487601Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-22T19:12:32.096Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MT5583, MT5691, MT5695, MT9010, MT9011, MT9012, MT9016, MT9020, MT9021, MT9022, MT9030, MT9031, MT9032, MT9215, MT9216, MT9218, MT9220, MT9221, MT9222, MT9255, MT9256, MT9266, MT9269, MT9285, MT9286, MT9288, MT9600, MT9602, MT9610, MT9611, MT9612, MT9613, MT9615, MT9617, MT9629, MT9630, MT9631, MT9632, MT9636, MT9638, MT9639, MT9650, MT9652, MT9666, MT9667, MT9669, MT9670, MT9671, MT9675, MT9685, MT9686, MT9688",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 10.0, 11.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: DTV03751198; Issue ID: DTV03751198."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-08-07T03:21:56.862Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/August-2023"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2023-20809",
"datePublished": "2023-08-07T03:21:56.862Z",
"dateReserved": "2022-10-28T02:03:23.672Z",
"dateUpdated": "2024-10-22T19:12:32.096Z",
"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.
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