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cvelistQualcommCVELIST:CVE-2023-21627
HistoryAug 08, 2023 - 9:14 a.m.

CVE-2023-21627 Incorrect Type Conversion or Cast in Trusted Execution Environment

2023-08-0809:14:51
CWE-20
qualcomm
www.cve.org
6
cve-2023-21627
type conversion
memory corruption
trusted execution environment
service api
invalid address

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

Memory corruption in Trusted Execution Environment while calling service API with invalid address.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Snapdragon Auto",
      "Snapdragon Compute",
      "Snapdragon Industrial IOT",
      "Snapdragon Mobile",
      "Snapdragon Wearables"
    ],
    "product": "Snapdragon",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "AQT1000"
      },
      {
        "status": "affected",
        "version": "QCA6390"
      },
      {
        "status": "affected",
        "version": "QCA6391"
      },
      {
        "status": "affected",
        "version": "QCA6420"
      },
      {
        "status": "affected",
        "version": "QCA6426"
      },
      {
        "status": "affected",
        "version": "QCA6430"
      },
      {
        "status": "affected",
        "version": "QCA6436"
      },
      {
        "status": "affected",
        "version": "QCA6574AU"
      },
      {
        "status": "affected",
        "version": "QCA6595AU"
      },
      {
        "status": "affected",
        "version": "QCA6696"
      },
      {
        "status": "affected",
        "version": "QCC5100"
      },
      {
        "status": "affected",
        "version": "QCS8155"
      },
      {
        "status": "affected",
        "version": "SA6145P"
      },
      {
        "status": "affected",
        "version": "SA6150P"
      },
      {
        "status": "affected",
        "version": "SA6155P"
      },
      {
        "status": "affected",
        "version": "SA8145P"
      },
      {
        "status": "affected",
        "version": "SA8150P"
      },
      {
        "status": "affected",
        "version": "SA8155P"
      },
      {
        "status": "affected",
        "version": "SA8195P"
      },
      {
        "status": "affected",
        "version": "SD 8 Gen1 5G"
      },
      {
        "status": "affected",
        "version": "SD855"
      },
      {
        "status": "affected",
        "version": "SD865 5G"
      },
      {
        "status": "affected",
        "version": "SD870"
      },
      {
        "status": "affected",
        "version": "SD888 5G"
      },
      {
        "status": "affected",
        "version": "SDA429W"
      },
      {
        "status": "affected",
        "version": "SDX55M"
      },
      {
        "status": "affected",
        "version": "SDXR2 5G"
      },
      {
        "status": "affected",
        "version": "SW5100"
      },
      {
        "status": "affected",
        "version": "SW5100P"
      },
      {
        "status": "affected",
        "version": "WCD9341"
      },
      {
        "status": "affected",
        "version": "WCD9380"
      },
      {
        "status": "affected",
        "version": "WCD9385"
      },
      {
        "status": "affected",
        "version": "WCN3610"
      },
      {
        "status": "affected",
        "version": "WCN3660B"
      },
      {
        "status": "affected",
        "version": "WCN3680B"
      },
      {
        "status": "affected",
        "version": "WCN3980"
      },
      {
        "status": "affected",
        "version": "WCN3988"
      },
      {
        "status": "affected",
        "version": "WCN3998"
      },
      {
        "status": "affected",
        "version": "WCN6850"
      },
      {
        "status": "affected",
        "version": "WCN6851"
      },
      {
        "status": "affected",
        "version": "WCN6855"
      },
      {
        "status": "affected",
        "version": "WCN6856"
      },
      {
        "status": "affected",
        "version": "WCN7850"
      },
      {
        "status": "affected",
        "version": "WCN7851"
      },
      {
        "status": "affected",
        "version": "WSA8810"
      },
      {
        "status": "affected",
        "version": "WSA8815"
      },
      {
        "status": "affected",
        "version": "WSA8830"
      },
      {
        "status": "affected",
        "version": "WSA8835"
      }
    ]
  }
]

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0

Percentile

5.1%

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