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DellCVELIST:CVE-2023-28064

HistoryJun 23, 2023 - 10:57 a.m.

CVE-2023-28064

2023-06-2310:57:51

CWE-787

dell

www.cve.org

dell bios

out-of-bounds write

vulnerability

denial of service

unauthenticated physical attacker

3.5 Low

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.2%

JSON

Dell BIOS contains an Out-of-bounds Write vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "CPG BIOS",
    "vendor": "Dell",
    "versions": [
      {
        "status": "affected",
        "version": "All Versions"
      }
    ]
  }
]

References

www.dell.com/support/kbdoc/en-us/000214778/dsa-2023-174-dell-client-bios-security-update-for-an-out-of-bounds-write-vulnerability

3.5 Low

CVSS3

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.2%

JSON

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