CVE-2022-20012
Published Jan 4, 2022
Last updated 3 years ago
Overview
- Description
- In mdp driver, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05836478; Issue ID: ALPS05836478.
- Source
- security@mediatek.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-190
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "46F71838-4E50-4F2A-9EB8-30AE5DF8511E"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6739:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7FA8A390-9F52-4CF3-9B45-936CE3E2B828"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6750:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F51C9D91-A64F-446E-BC14-7C79B770C3A0"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6750s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "12A1CB8F-3C1C-4374-8D46-23175D1174DE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6753:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7362AED0-47F2-4D48-A292-89F717F0697E"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6755:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "47BE9434-12D6-4801-8B04-7F18AF58E717"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B4C27948-65A7-4B1E-9F10-6744D176A5C3"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6761:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F726F486-A86F-4215-AD93-7A07A071844A"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6762:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C445EB80-6021-4E26-B74E-1B4B6910CE48"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "43E779F6-F0A0-4153-9A1D-B715C3A2F80E"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "06CD97E1-8A76-48B4-9780-9698EF5A960F"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D23991D5-1893-49F4-8A06-D5E66C96C3B3"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6771:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BE4D2AED-C713-407F-A34A-52C3D8F65835"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EBA369B8-8E23-492B-82CC-23114E6A5D1C"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A82E0A4F-072F-474C-B94C-8114ABE05639"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9814939B-F05E-4870-90C0-7C0F6BAAEB39"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "366F1912-756B-443E-9962-224937DD7DFB"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6853t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "328DA6BE-1303-4646-89B7-2EC8DC444532"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F6B8A36E-C5FB-44AE-A1C3-50EBF4C68F6B"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6875:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "80BDC5EC-E822-4BC7-8C0D-E8AD8396E8FE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7CA9352F-E9BD-4656-9B7C-4AFEE2C78E58"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "15E2EC3F-9FB3-488B-B1C1-2793A416C755"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "DD64413C-C774-4C4F-9551-89E1AA9469EE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3B787DC3-8E5A-4968-B20B-37B6257FAAE2"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6891:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D8E91CA4-CA5B-40D1-9A96-2B875104BCF4"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "213B5C7F-D965-4312-9CDF-4F06FA77D401"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8127:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BD7BDC63-3963-4C4D-B547-2936006926E9"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8163:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1D2ED140-C41B-418B-9DC7-8C486304E769"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8167:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3B5FE245-6346-4078-A3D0-E5F79BB636B8"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3CE2FC35-716A-4706-97BA-5DB165041580"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8169:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E5375050-4568-4919-BFE3-A72E1C7E65A2"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8173:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4452EFCF-5733-40A0-8726-F8E33E569411"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "23F65D7B-31A1-4D94-82E9-254A7A6D7BE1"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BA3D4A45-38EE-4125-AE67-89D1C707F95A"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "ED210E64-6CE7-42B1-849E-68C0E22521F6"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "793B7F88-79E7-4031-8AD0-35C9BFD073C4"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2F16F2B9-D89D-4AB2-B768-CB3B22AEFE11"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "97C76F98-5D8D-4E52-ABAF-CD27C1205B0E"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "299378ED-41CE-4966-99B1-65D2BA1215EF"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3AACF35D-27E0-49AF-A667-13585C8B8071"
},
{
"criteria": "cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FE10C121-F2AD-43D2-8FF9-A6C197858220"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3"
},
{
"criteria": "cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "109DD7FD-3A48-4C3D-8E1A-4433B98E1E64"
},
{
"criteria": "cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F8FB8EE9-FC56-4D5E-AE55-A5967634740C"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]