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[email protected]CVE-2022-20017

HistoryFeb 09, 2022 - 11:15 p.m.

CVE-2022-20017

2022-02-0923:15:16

CWE-20

[email protected]

web.nvd.nist.gov

cve-2022-20017

ion driver

information disclosure

bounds check

local

nvd

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

5.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

In ion driver, there is a possible information disclosure due to an incorrect bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05862991; Issue ID: ALPS05862991.

Affected configurations

Vulners

NVD

Node

googleandroidRange<10.0

googleandroidRange<11.0

googleandroidRange<12.0

mediatekmt6765

mediatekmt6785

mediatekmt6833

mediatekmt6853

mediatekmt6873

mediatekmt6877

mediatekmt6885

mediatekmt6893

mediatekmt8167

mediatekmt8168

mediatekmt8173

mediatekmt8175

mediatekmt8185

mediatekmt8321

mediatekmt8362a

mediatekmt8365

mediatekmt8385

mediatekmt8765

mediatekmt8766

mediatekmt8768

mediatekmt8786

mediatekmt8788

mediatekmt8789

mediatekmt8791

mediatekmt8797

VendorProductVersionCPE
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
mediatekmt6765*cpe:2.3:h:mediatek:mt6765:*:*:*:*:*:*:*:*
mediatekmt6785*cpe:2.3:h:mediatek:mt6785:*:*:*:*:*:*:*:*
mediatekmt6833*cpe:2.3:h:mediatek:mt6833:*:*:*:*:*:*:*:*
mediatekmt6853*cpe:2.3:h:mediatek:mt6853:*:*:*:*:*:*:*:*
mediatekmt6873*cpe:2.3:h:mediatek:mt6873:*:*:*:*:*:*:*:*
mediatekmt6877*cpe:2.3:h:mediatek:mt6877:*:*:*:*:*:*:*:*
mediatekmt6885*cpe:2.3:h:mediatek:mt6885:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	*	cpe:2.3:o:google:android::::::::
google	android	*	cpe:2.3:o:google:android::::::::
google	android	*	cpe:2.3:o:google:android::::::::
mediatek	mt6765	*	cpe:2.3:h:mediatek:mt6765::::::::
mediatek	mt6785	*	cpe:2.3:h:mediatek:mt6785::::::::
mediatek	mt6833	*	cpe:2.3:h:mediatek:mt6833::::::::
mediatek	mt6853	*	cpe:2.3:h:mediatek:mt6853::::::::
mediatek	mt6873	*	cpe:2.3:h:mediatek:mt6873::::::::
mediatek	mt6877	*	cpe:2.3:h:mediatek:mt6877::::::::
mediatek	mt6885	*	cpe:2.3:h:mediatek:mt6885::::::::

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CNA Affected

[
  {
    "product": "MT6765, MT6785, MT6833, MT6853, MT6873, MT6877, MT6885, MT6893, MT8167, MT8168, MT8173, MT8175, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797",
    "vendor": "MediaTek, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "Android 10.0, 11.0, 12.0"
      }
    ]
  }
]

References

corp.mediatek.com/product-security-bulletin/February-2022

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:L/AC:L/Au:N/C:P/I:N/A:N

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

5.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2022-20017

cvelist1 prion1 nvd1