CVSS3
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
AI Score
Confidence
High
EPSS
Percentile
5.1%
An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
Vendor | Product | Version | CPE |
---|---|---|---|
lenovo | thinkpad_e14_firmware | * | cpe:2.3:o:lenovo:thinkpad_e14_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkpad_e14 | - | cpe:2.3:h:lenovo:thinkpad_e14:-:*:*:*:*:*:*:* |
lenovo | thinkpad_e14_gen_2_firmware | * | cpe:2.3:o:lenovo:thinkpad_e14_gen_2_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkpad_e14_gen_2 | - | cpe:2.3:h:lenovo:thinkpad_e14_gen_2:-:*:*:*:*:*:*:* |
lenovo | thinkpad_e14_gen_4_firmware | * | cpe:2.3:o:lenovo:thinkpad_e14_gen_4_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkpad_e14_gen_4 | - | cpe:2.3:h:lenovo:thinkpad_e14_gen_4:-:*:*:*:*:*:*:* |
lenovo | thinkpad_e15_firmware | * | cpe:2.3:o:lenovo:thinkpad_e15_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkpad_e15 | - | cpe:2.3:h:lenovo:thinkpad_e15:-:*:*:*:*:*:*:* |
lenovo | thinkpad_e15_gen_2_firmware | * | cpe:2.3:o:lenovo:thinkpad_e15_gen_2_firmware:*:*:*:*:*:*:*:* |
lenovo | thinkpad_e15_gen_2 | - | cpe:2.3:h:lenovo:thinkpad_e15_gen_2:-:*:*:*:*:*:*:* |
[
{
"defaultStatus": "unaffected",
"product": "ThinkPad BIOS",
"vendor": "Lenovo",
"versions": [
{
"status": "affected",
"version": "various"
}
]
}
]