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vulnrichmentDellVULNRICHMENT:CVE-2023-32466
HistoryJul 24, 2024 - 7:04 a.m.

CVE-2023-32466

2024-07-2407:04:13
CWE-787
dell
github.com
1
dell edge gateway
bios
out-of-bounds write
vulnerability
uefi
code execution
privilege escalation

CVSS3

5.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.6

Confidence

High

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

Dell Edge Gateway BIOS, versions 3200 and 5200, contains an out-of-bounds write vulnerability. A local authenticated malicious user with high privileges could potentially exploit this vulnerability leading to exposure of some UEFI code, leading to arbitrary code execution or escalation of privilege.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:h:dell:dell_edge_gateway_3200:*:*:*:*:*:*:*:*"
    ],
    "vendor": "dell",
    "product": "dell_edge_gateway_3200",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.03.10",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

5.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.6

Confidence

High

SSVC

Exploitation

none

Automatable

no

Technical Impact

total

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