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cve[email protected]CVE-2022-32617
HistoryNov 08, 2022 - 9:15 p.m.

CVE-2022-32617

2022-11-0821:15:15
CWE-131
web.nvd.nist.gov
25
4
cve-2022-32617
typec
buffer size
local escalation
privilege
physical access
nvd
security patch
alps07262364

6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

17.7%

In typec, there is a possible out of bounds write due to an incorrect calculation of buffer size. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07262364; Issue ID: ALPS07262364.

Affected configurations

Vulners
NVD
Node
googleandroidRange<11.0
OR
googleandroidRange<12.0
OR
googleandroidRange<13.0
OR
mediatekmt6789
OR
mediatekmt6855
OR
mediatekmt6895
OR
mediatekmt6983
OR
mediatekmt8798
VendorProductVersionCPE
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
googleandroid*cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
mediatekmt6789*cpe:2.3:h:mediatek:mt6789:*:*:*:*:*:*:*:*
mediatekmt6855*cpe:2.3:h:mediatek:mt6855:*:*:*:*:*:*:*:*
mediatekmt6895*cpe:2.3:h:mediatek:mt6895:*:*:*:*:*:*:*:*
mediatekmt6983*cpe:2.3:h:mediatek:mt6983:*:*:*:*:*:*:*:*
mediatekmt8798*cpe:2.3:h:mediatek:mt8798:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "vendor": "MediaTek, Inc.",
    "product": "MT6789, MT6855, MT6895, MT6983, MT8798",
    "versions": [
      {
        "version": "Android 11.0, 12.0, 13.0",
        "status": "affected"
      }
    ]
  }
]

Social References

More

6.8 Medium

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0005 Low

EPSS

Percentile

17.7%

Related for CVE-2022-32617