CVE-2022-20031
Published Feb 9, 2022
Last updated 3 years ago
Overview
- Description
- In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05850708; Issue ID: ALPS05850708.
- 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-416
Configurations
[
{
"nodes": [
{
"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"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:mediatek:mt6580:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "46F71838-4E50-4F2A-9EB8-30AE5DF8511E"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6582_90:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "097220D4-9195-42A9-AD2A-BC949BA7CFD6"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6582e:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AAE14F02-E96E-4342-8167-CBF4C1ADB8A0"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6582h:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "65BB9139-5BAC-4DFE-8D48-3964BBFE3B4D"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6582t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "90566355-D426-49EE-A14C-6547CEF7527D"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6582w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "02D82D95-8D21-41FF-BAA0-A31B531FA397"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6589:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "869ACA37-7604-4002-A733-0A17076D2292"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6589td:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "568CA081-CE41-4144-9B71-820FEB2596CB"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6592_90:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C96B3AB3-F308-4EB6-851B-92B0C9CD4E32"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6592e:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "324EAD89-E054-402A-9C61-1E4665F256A4"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6592h:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C732C6E0-37BA-43BA-AEBB-FE97538D3FF6"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6592t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3A118804-9537-4270-8BCD-B3B71C61B14F"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6592w:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "79808B44-9125-42D5-AC35-1A7B4F058ED4"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6595:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1B42CCA9-A835-4871-A129-B83573713AA9"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6731:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8BF784DB-3560-4045-BB32-F12DCF4C43B1"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6732:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A7FBCBDD-5ADA-49A7-A152-61FB909EE5FF"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6735:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C82E144B-0BAD-47E1-A657-3A5880988FE2"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6737:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "4E76B29F-007E-4445-B3F3-3FDC054FEB84"
},
{
"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:mt6752:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "22C2668D-7A14-42AA-A164-957FE78B9ABF"
},
{
"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:mt6755s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7038AEA0-5BBE-44C9-92DE-96BDE3EEE45B"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6757:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B4C27948-65A7-4B1E-9F10-6744D176A5C3"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6757c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D808EF4D-0A54-4324-8341-240F7AFABC40"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6757cd:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "64EDB89E-8140-4202-97B3-9D7337E90FDE"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6757ch:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D2C5CC4F-DA66-4980-A4BB-693987431A38"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6758:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B15C285A-0A26-46F7-9D72-CCADC47D93B0"
},
{
"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:mt6763:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2F19C76A-50DF-4ACA-BACA-07157B4D838B"
},
{
"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:mt6781:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C4EEE021-6B2A-47A0-AC6B-55525A40D718"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A82E0A4F-072F-474C-B94C-8114ABE05639"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6795:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "809FEAD7-F02B-48A9-B442-28B46C7806C6"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6797:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CE7CC141-E2D6-4F28-B6F0-167E11869CD1"
},
{
"criteria": "cpe:2.3:h:mediatek:mt6799:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FC0CAAE1-2BC9-49CA-AC68-2217A4258BDD"
},
{
"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"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]