CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local low privileged attacker could potentially exploit this vulnerability leading to out-of-bound read/writes to SMRAM.
[
{
"vendor": "Dell",
"product": "PowerEdge BIOS Intel 16G",
"versions": [
{
"status": "affected",
"version": "N/A",
"lessThan": " 2.0.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.7.6",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.7.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.2.3",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.13.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.9.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "1.14.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "N/A",
"lessThan": "2.14.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
AI Score
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial