CVE-2023-20828 (GCVE-0-2023-20828)
Vulnerability from cvelistv5 – Published: 2023-09-04 02:27 – Updated: 2024-10-10 15:27
VLAI
EPSS
VEX
Summary
In gps, 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: ALPS08014144; Issue ID: ALPS08014144.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-10 15:26 UTC
CWE
- Elevation of Privilege
- CWE-787 - Out-of-bounds Write
Assigner
References
1 reference
Impacted products
37 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| MediaTek, Inc. | MT2735, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6990, MT8167, MT8167S, MT8168, MT8175, MT8362A, MT8365 |
Affected:
Android 12.0, 13.0 / OpenWrt 1907, 2102 / Yocto 2.6 / RDK-B 22Q3
|
guessed | |
| mediatek | mt2735 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:* |
||
| mediatek | mt6761 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:* |
||
| mediatek | mt6762 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:* |
||
| mediatek | mt6765 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:* |
||
| mediatek | mt6768 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:* |
||
| mediatek | mt6769 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:* |
||
| mediatek | mt6779 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:* |
||
| mediatek | mt6833 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:* |
||
| mediatek | mt6835 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:* |
||
| mediatek | mt6853 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:* |
||
| mediatek | mt6853t |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:* |
||
| mediatek | mt6855 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:* |
||
| mediatek | mt6873 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:* |
||
| mediatek | mt6875 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:* |
||
| mediatek | mt6877 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:* |
||
| mediatek | mt6879 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:* |
||
| mediatek | mt6880 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:* |
||
| mediatek | mt6883 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:* |
||
| mediatek | mt6885 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:* |
||
| mediatek | mt6886 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:* |
||
| mediatek | mt6889 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:* |
||
| mediatek | mt6890 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* |
||
| mediatek | mt6891 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:* |
||
| mediatek | mt6893 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:* |
||
| mediatek | mt6895 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:* |
||
| mediatek | mt6980 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:* |
||
| mediatek | mt6983 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:* |
||
| mediatek | mt6985 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:* |
||
| mediatek | mt6990 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:* |
||
| mediatek | mt8167 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:* |
||
| mediatek | mt8167s |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:* |
||
| mediatek | mt8168 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:* |
||
| mediatek | mt8175 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:* |
||
| mediatek | mt8362a |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:* |
||
| mediatek | mt8365 |
Affected:
0 , ≤ *
(custom)
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:* |
||
| android |
Affected:
12.0
Affected: 13.0 cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:* cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:14:41.209Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt2735",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6761",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6762",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6765",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6768",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6769",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6779",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6833",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6835",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853t",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6855",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6873",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6875",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6877",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6879",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6880",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6883",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6885",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6886",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6889",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6890",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6891",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6893",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6895",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6980",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6983",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6985",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6990",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167s",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8168",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8175",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8362a",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8365",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"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": "12.0"
},
{
"status": "affected",
"version": "13.0"
}
]
}
],
"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-2023-20828",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-10T15:26:39.819791Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-10T15:27:54.747Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MT2735, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6990, MT8167, MT8167S, MT8168, MT8175, MT8362A, MT8365",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 12.0, 13.0 / OpenWrt 1907, 2102 / Yocto 2.6 / RDK-B 22Q3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In gps, 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: ALPS08014144; Issue ID: ALPS08014144."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-04T02:27:29.062Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2023-20828",
"datePublished": "2023-09-04T02:27:29.062Z",
"dateReserved": "2022-10-28T02:03:23.684Z",
"dateUpdated": "2024-10-10T15:27:54.747Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2023-20828",
"date": "2026-09-20",
"epss": "0.00092",
"percentile": "0.00606"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"product": "MT2735, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6990, MT8167, MT8167S, MT8168, MT8175, MT8362A, MT8365",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 12.0, 13.0 / OpenWrt 1907, 2102 / Yocto 2.6 / RDK-B 22Q3"
}
]
}
],
"source": "security@mediatek.com"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt2735",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6761",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6762",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6765",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6768",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6769",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6779",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6833",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6835",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853t",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6855",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6873",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6875",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6877",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6879",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6880",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6883",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6885",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6886",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6889",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6890",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6891",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6893",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6895",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6980",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6983",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6985",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6990",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167s",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8168",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8175",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8362a",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8365",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"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": "12.0"
},
{
"status": "affected",
"version": "13.0"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:linuxfoundation:yocto:2.6:*:*:*:*:*:*:*",
"matchCriteriaId": "397C75CA-D217-4617-B8B1-80F74CFB04CE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rdkcentral:rdk-b:2022q3:*:*:*:*:*:*:*",
"matchCriteriaId": "A1488152-CC93-40DF-8D1F-BF33DC8444FF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
"matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
"matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:*",
"matchCriteriaId": "4FA469E2-9E63-4C9A-8EBA-10C8C870063A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:*",
"matchCriteriaId": "F0133207-2EED-4625-854F-8DB7770D5BF7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7F1D09FC-5BE9-4B23-82F1-3C6EAC5711A6",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F726F486-A86F-4215-AD93-7A07A071844A",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C445EB80-6021-4E26-B74E-1B4B6910CE48",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*",
"matchCriteriaId": "43E779F6-F0A0-4153-9A1D-B715C3A2F80E",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*",
"matchCriteriaId": "06CD97E1-8A76-48B4-9780-9698EF5A960F",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D23991D5-1893-49F4-8A06-D5E66C96C3B3",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EBA369B8-8E23-492B-82CC-23114E6A5D1C",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9814939B-F05E-4870-90C0-7C0F6BAAEB39",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*",
"matchCriteriaId": "19A63103-C708-48EC-B44D-5E465A6B79C5",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*",
"matchCriteriaId": "366F1912-756B-443E-9962-224937DD7DFB",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*",
"matchCriteriaId": "328DA6BE-1303-4646-89B7-2EC8DC444532",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*",
"matchCriteriaId": "89AFEE24-7AAD-4EDB-8C3E-EDBA3240730A",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*",
"matchCriteriaId": "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*",
"matchCriteriaId": "80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*",
"matchCriteriaId": "704BE5CE-AE08-4432-A8B0-4C8BD62148AD",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*",
"matchCriteriaId": "68CF4A7A-3136-4C4C-A795-81323896BE11",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*",
"matchCriteriaId": "15E2EC3F-9FB3-488B-B1C1-2793A416C755",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DD64413C-C774-4C4F-9551-89E1AA9469EE",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*",
"matchCriteriaId": "AF3E2B84-DAFE-4E11-B23B-026F719475F5",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3B787DC3-8E5A-4968-B20B-37B6257FAAE2",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*",
"matchCriteriaId": "171D1C08-F055-44C0-913C-AA2B73AF5B72",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D8E91CA4-CA5B-40D1-9A96-2B875104BCF4",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*",
"matchCriteriaId": "213B5C7F-D965-4312-9CDF-4F06FA77D401",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E0CA45C9-7BFE-4C93-B2AF-B86501F763AB",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:*",
"matchCriteriaId": "BA9131F6-F167-4FD7-8FBF-B372CBBCF46F",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EB6B9A26-F8A1-4322-AA4E-CDF8F7D99000",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EA72CCD1-DEA2-48EB-8781-04CFDD41AAEE",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1A76806D-A4E3-466A-90CB-E9FFE478E7A0",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3B5FE245-6346-4078-A3D0-E5F79BB636B8",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "639C5BDE-2E83-427A-BAB7-85EA9348AC68",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3CE2FC35-716A-4706-97BA-5DB165041580",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*",
"matchCriteriaId": "582F1041-CD84-4763-AD6F-E08DD11F689F",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2F16F2B9-D89D-4AB2-B768-CB3B22AEFE11",
"vulnerable": false
},
{
"criteria": "cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*",
"matchCriteriaId": "97C76F98-5D8D-4E52-ABAF-CD27C1205B0E",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In gps, 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: ALPS08014144; Issue ID: ALPS08014144."
},
{
"lang": "es",
"value": "en gps,existe una posible escritura fuera de l\u00edmites debido a una comprobaci\u00f3n de l\u00edmites faltantes. Esto podr\u00eda conducir a una escalada local de privilegios sin necesidad de permisos de ejecuci\u00f3n adicionales. La interacci\u00f3n del usuario no es necesaria para la explotaci\u00f3n. ID de parche: ALPS08014144; ID del problema: ALPS08014144."
}
],
"id": "CVE-2023-20828",
"lastModified": "2026-06-17T05:30:57.263",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"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"
},
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"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"
},
"exploitabilityScore": 0.8,
"impactScore": 5.9,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-20828",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-10T15:26:39.819791Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-09-04T03:15:09.413",
"references": [
{
"source": "security@mediatek.com",
"tags": [
"Vendor Advisory"
],
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
],
"sourceIdentifier": "security@mediatek.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-28T23:52:06+00:00",
"cve": "CVE-2023-20828",
"id": "CVE-2023-20828",
"initial_release_date": "2023-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2023-20828",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-20828.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T09:14:41.209Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt2735",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6761",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6762",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6765",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6768",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6769",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6779",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6833",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6835",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6853t",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6855",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6873",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6875",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6877",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6879",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6880",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6883",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6885",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6886",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6889",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6890",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6891",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6893",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6895",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6980:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6980",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6983",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6985",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt6990",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8167s:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8167s",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8168",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8175:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8175",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8362a",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mt8365",
"vendor": "mediatek",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"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": "12.0"
},
{
"status": "affected",
"version": "13.0"
}
]
}
],
"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-2023-20828",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-10T15:26:39.819791Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-787",
"description": "CWE-787 Out-of-bounds Write",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-10T15:26:21.537Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MT2735, MT6761, MT6762, MT6765, MT6768, MT6769, MT6779, MT6833, MT6835, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6980, MT6983, MT6985, MT6990, MT8167, MT8167S, MT8168, MT8175, MT8362A, MT8365",
"vendor": "MediaTek, Inc.",
"versions": [
{
"status": "affected",
"version": "Android 12.0, 13.0 / OpenWrt 1907, 2102 / Yocto 2.6 / RDK-B 22Q3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In gps, 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: ALPS08014144; Issue ID: ALPS08014144."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of Privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-04T02:27:29.062Z",
"orgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"shortName": "MediaTek"
},
"references": [
{
"url": "https://corp.mediatek.com/product-security-bulletin/September-2023"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ee979b05-11f8-4f25-a7e0-a1fa9c190374",
"assignerShortName": "MediaTek",
"cveId": "CVE-2023-20828",
"datePublished": "2023-09-04T02:27:29.062Z",
"dateReserved": "2022-10-28T02:03:23.684Z",
"dateUpdated": "2024-10-10T15:27:54.747Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…