CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS
Percentile
58.6%
Potential vulnerabilities have been identified in certain UEFI applications signed by HP which may allow local arbitrary code execution. HP is providing a standalone Secure Boot Update Utility (SBUU) for identified HP PC products to update the secure boot database so that these vulnerable UEFI applications will not execute.
HP has identified affected platforms and corresponding SoftPaqs with minimum versions that mitigate the potential vulnerabilities. See the affected platforms listed below.
Vendor | Product | Version | CPE |
---|---|---|---|
hp | hp_348_g4 | * | cpe:2.3:a:hp:hp_348_g4:*:*:*:*:*:*:*:* |
hp | hp_elite_x2_1011_g1 | * | cpe:2.3:a:hp:hp_elite_x2_1011_g1:*:*:*:*:*:*:*:* |
hp | hp_elite_x2_1012_g1 | * | cpe:2.3:a:hp:hp_elite_x2_1012_g1:*:*:*:*:*:*:*:* |
hp | hp_elite_x2_1012_g1_tablet | * | cpe:2.3:a:hp:hp_elite_x2_1012_g1_tablet:*:*:*:*:*:*:*:* |
hp | hp_elite_x2_1012_g1_tablet_with_travel_keyboard | * | cpe:2.3:a:hp:hp_elite_x2_1012_g1_tablet_with_travel_keyboard:*:*:*:*:*:*:*:* |
hp | hp_elite_x2_1012_g2 | * | cpe:2.3:a:hp:hp_elite_x2_1012_g2:*:*:*:*:*:*:*:* |
hp | hp_elitebook_1030_g1 | * | cpe:2.3:a:hp:hp_elitebook_1030_g1:*:*:*:*:*:*:*:* |
hp | elitebook_1040_g3_firmware | * | cpe:2.3:o:hp:elitebook_1040_g3_firmware:*:*:*:*:*:*:*:* |
hp | hp_elitebook_1040_g4 | * | cpe:2.3:a:hp:hp_elitebook_1040_g4:*:*:*:*:*:*:*:* |
hp | hp_elitebook_720_g1 | * | cpe:2.3:a:hp:hp_elitebook_720_g1:*:*:*:*:*:*:*:* |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS
Percentile
58.6%