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cve[email protected]CVE-2018-12181
HistoryMar 27, 2019 - 8:29 p.m.

CVE-2018-12181

2019-03-2720:29:03
CWE-787
web.nvd.nist.gov
174
cve-2018-12181
stack overflow
corrupted bmp
edk ii
unprivileged user
denial of service
elevation of privilege
local access

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.4%

Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of service or elevation of privilege via local access.

Affected configurations

Vulners
NVD
Node
intelaudio_development_kit
CPENameOperatorVersion
tianocore:edk_iitianocore edk iieq-

CNA Affected

[
  {
    "product": "Extensible Firmware Interface Development Kit (EDK II)",
    "vendor": "Extensible Firmware Interface Development Kit (EDK II)",
    "versions": [
      {
        "status": "affected",
        "version": "N/A"
      }
    ]
  }
]

3.6 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

7.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

30.4%