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cve[email protected]CVE-2022-21768
HistoryJul 06, 2022 - 2:15 p.m.

CVE-2022-21768

2022-07-0614:15:17
CWE-787
[email protected]
web.nvd.nist.gov
60
5
bluetooth
out of bounds write
local privilege escalation
security vulnerability
cve-2022-21768

8.3 High

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.7%

JSON

In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06784351; Issue ID: ALPS06784351.

Affected configurations

Vulners
NVD
Node
googleandroidRange<8.1
OR
googleandroidRange<9.0
OR
googleandroidRange<10.0
OR
googleandroidRange<11.0
OR
googleandroidRange<12.0
OR
mediatekmt8167s
OR
mediatekmt8175
OR
mediatekmt8183
OR
mediatekmt8362a
OR
mediatekmt8365
OR
mediatekmt8385
VendorProductVersionCPE
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
mediatekmt8167s*cpe:2.3:h:mediatek:mt8167s:*:*:*:*:*:*:*:*
mediatekmt8175*cpe:2.3:h:mediatek:mt8175:*:*:*:*:*:*:*:*
mediatekmt8183*cpe:2.3:h:mediatek:mt8183:*:*:*:*:*:*:*:*
mediatekmt8362a*cpe:2.3:h:mediatek:mt8362a:*:*:*:*:*:*:*:*
mediatekmt8365*cpe:2.3:h:mediatek:mt8365:*:*:*:*:*:*:*:*
Rows per page:
1-10 of 111

CNA Affected

[
  {
    "product": "MT8167S, MT8175, MT8183, MT8362A, MT8365, MT8385",
    "vendor": "MediaTek, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "Android 8.1, 9.0, 10.0, 11.0, 12.0"
      }
    ]
  }
]

Social References

More

Related

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Bluetooth Buffer Overflow Vulnerability in Multiple MediaTek Chips (CNVD-2022-66253)
2022-07-08 00:00:00

8.3 High

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.7%

JSON
Related for CVE-2022-21768
prion1cvelist1nvd1cnvd1