High severity7.2NVD Advisory· Published Nov 5, 2019· Updated Jun 17, 2026

CVE-2019-16284

Description

A potential security vulnerability has been identified in multiple HP products and versions which involves possible execution of arbitrary code during boot services that can result in elevation of privilege. The EFI_BOOT_SERVICES structure might be overwritten by an attacker to execute arbitrary SMM (System Management Mode) code. A list of affected products and versions are available in https://support.hp.com/rs-en/document/c06456250.

Affected products

105

Microfocus/HP productsllm-create
HP Inc./Multiple - See https://support.hp.com/rs-en/document/c06456250v5
Range: Multiple - See https://support.hp.com/rs-en/document/c06456250
Microfocus/260 G1 Dm Firmware
cpe:2.3:o:hp:260_g1_dm_firmware:*:*:*:*:*:*:*:*
Range: <2.27
Microfocus/280 Pro G1 Firmware
cpe:2.3:o:hp:280_pro_g1_firmware:*:*:*:*:*:*:*:*
Range: <80.3
Microfocus/285 G2 Firmware
cpe:2.3:o:hp:285_g2_firmware:*:*:*:*:*:*:*:*
Range: <a0.23
Microfocus/340 G3 Firmware
cpe:2.3:o:hp:340_g3_firmware:*:*:*:*:*:*:*:*
Range: <f.48
Microfocus/340 G4 Firmware
cpe:2.3:o:hp:340_g4_firmware:*:*:*:*:*:*:*:*
Range: <f.55
Microfocus/346 G3 Firmware
cpe:2.3:o:hp:346_g3_firmware:*:*:*:*:*:*:*:*
Range: <f.48
Microfocus/346 G4 Firmware
cpe:2.3:o:hp:346_g4_firmware:*:*:*:*:*:*:*:*
Range: <f.46
Microfocus/348 G3 Firmware
cpe:2.3:o:hp:348_g3_firmware:*:*:*:*:*:*:*:*
Range: <f.48
Microfocus/348 G4 Firmware
cpe:2.3:o:hp:348_g4_firmware:*:*:*:*:*:*:*:*
Range: <f.55
Microfocus/Elite Slice Firmware
cpe:2.3:o:hp:elite_slice_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Elite X2 1011 G1 Firmware
cpe:2.3:o:hp:elite_x2_1011_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.27
Microfocus/Elite X2 1012 G1 Firmware
cpe:2.3:o:hp:elite_x2_1012_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 1030 G1 Firmware
cpe:2.3:o:hp:elitebook_1030_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 1040 G2 Firmware
cpe:2.3:o:hp:elitebook_1040_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.17
Microfocus/Elitebook 720 G1 Firmware
cpe:2.3:o:hp:elitebook_720_g1__firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 720 G2 Firmware
cpe:2.3:o:hp:elitebook_720_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 740 G1 Firmware
cpe:2.3:o:hp:elitebook_740_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 740 G2 Firmware
cpe:2.3:o:hp:elitebook_740_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 750 G1 Firmware
cpe:2.3:o:hp:elitebook_750_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 750 G2 Firmware
cpe:2.3:o:hp:elitebook_750_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 820 G1 Firmware
cpe:2.3:o:hp:elitebook_820_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 820 G2 Firmware
cpe:2.3:o:hp:elitebook_820_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 820 G3 Firmware
cpe:2.3:o:hp:elitebook_820_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 828 G3 Firmware
cpe:2.3:o:hp:elitebook_828_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 840 G1 Firmware
cpe:2.3:o:hp:elitebook_840_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 840 G2 Firmware
cpe:2.3:o:hp:elitebook_840_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 840 G3 Firmware
cpe:2.3:o:hp:elitebook_840_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 848 G3 Firmware
cpe:2.3:o:hp:elitebook_848_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook 850 G1 Firmware
cpe:2.3:o:hp:elitebook_850_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Elitebook 850 G2 Firmware
cpe:2.3:o:hp:elitebook_850_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Elitebook 850 G3 Firmware
cpe:2.3:o:hp:elitebook_850_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook Folio 1020 G1 Firmware2 versions
cpe:2.3:o:hp:elitebook_folio_1020_g1_firmware:*:*:*:*:-:*:*:*+ 1 more
- cpe:2.3:o:hp:elitebook_folio_1020_g1_firmware:*:*:*:*:-:*:*:*range: <1.24
- cpe:2.3:o:hp:elitebook_folio_1020_g1_firmware:*:*:*:*:special:*:*:*range: <1.24
Microfocus/Elitebook Folio 1040 G1 Firmware
cpe:2.3:o:hp:elitebook_folio_1040_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.44
Microfocus/Elitebook Folio 1040 G3 Firmware
cpe:2.3:o:hp:elitebook_folio_1040_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook Folio 9480m Firmware
cpe:2.3:o:hp:elitebook_folio_9480m_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Elitebook Folio G1 Firmware
cpe:2.3:o:hp:elitebook_folio_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Elitebook Revolve 810 G2 Firmware
cpe:2.3:o:hp:elitebook_revolve_810_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.45
Microfocus/Elitebook Revolve 810 G3 Firmware
cpe:2.3:o:hp:elitebook_revolve_810_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.2
Microfocus/Elitedesk 800 G2 Dm Firmware
cpe:2.3:o:hp:elitedesk_800_g2_dm_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Elitedesk 800 G2 Sff Firmware
cpe:2.3:o:hp:elitedesk_800_g2_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Elitedesk 800 G2 Twr Firmware
cpe:2.3:o:hp:elitedesk_800_g2_twr_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Eliteone 800 G2 Aio Firmware
cpe:2.3:o:hp:eliteone_800_g2_aio_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Elitepad 1000 G2 Firmware
cpe:2.3:o:hp:elitepad_1000_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Mp9 G2 Retail System Firmware
cpe:2.3:o:hp:mp9_g2_retail_system_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Pro Tablet 10 Ee G1 Firmware
cpe:2.3:o:hp:pro_tablet_10_ee_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.31
Microfocus/Pro Tablet 608 G1 Firmware
cpe:2.3:o:hp:pro_tablet_608_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.21
Microfocus/Pro Tablet 610 G1 Firmware
cpe:2.3:o:hp:pro_tablet_610_g1_firmware:*:*:*:*:*:*:*:*
Range: <f.16
Microfocus/Pro X2 612 G1 Firmware
cpe:2.3:o:hp:pro_x2_612_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Probook 11 G1 Firmware
cpe:2.3:o:hp:probook_11_g1_firmware:*:*:*:*:education:*:*:*
Range: <1.17
Microfocus/Probook 11 G2 Firmware
cpe:2.3:o:hp:probook_11_g2_firmware:*:*:*:*:education:*:*:*
Range: <1.42
Microfocus/Probook 430 G1 Firmware
cpe:2.3:o:hp:probook_430_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 430 G2 Firmware
cpe:2.3:o:hp:probook_430_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.52
Microfocus/Probook 430 G3 Firmware
cpe:2.3:o:hp:probook_430_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook 440 G1 Firmware
cpe:2.3:o:hp:probook_440_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 440 G2 Firmware
cpe:2.3:o:hp:probook_440_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.52
Microfocus/Probook 440 G3 Firmware
cpe:2.3:o:hp:probook_440_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook 450 G1 Firmware
cpe:2.3:o:hp:probook_450_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 450 G2 Firmware
cpe:2.3:o:hp:probook_450_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.52
Microfocus/Probook 450 G3 Firmware
cpe:2.3:o:hp:probook_450_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook 470 G1 Firmware
cpe:2.3:o:hp:probook_470_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 470 G2 Firmware
cpe:2.3:o:hp:probook_470_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.52
Microfocus/Probook 470 G3 Firmware
cpe:2.3:o:hp:probook_470_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook 640 G1 Firmware
cpe:2.3:o:hp:probook_640_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 640 G2 Firmware
cpe:2.3:o:hp:probook_640_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook 650 G1 Firmware
cpe:2.3:o:hp:probook_650_g1_firmware:*:*:*:*:*:*:*:*
Range: <1.49
Microfocus/Probook 650 G2 Firmware
cpe:2.3:o:hp:probook_650_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Probook X360 11 G1 Firmware
cpe:2.3:o:hp:probook_x360_11_g1_firmware:*:*:*:*:education:*:*:*
Range: <1.3
Microfocus/Prodesk 400 G1 Dm Firmware
cpe:2.3:o:hp:prodesk_400_g1_dm_firmware:*:*:*:*:*:*:*:*
Range: <2.27
Microfocus/Prodesk 400 G2 Dm Firmware
cpe:2.3:o:hp:prodesk_400_g2_dm_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 400 G2.5 Sff Firmware
cpe:2.3:o:hp:prodesk_400_g2.5_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.26
Microfocus/Prodesk 400 G3 Sff Firmware
cpe:2.3:o:hp:prodesk_400_g3_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 405 G2 Mt Firmware
cpe:2.3:o:hp:prodesk_405_g2_mt_firmware:*:*:*:*:*:*:*:*
Range: <2.29
Microfocus/Prodesk 485 G2 Mt Firmware
cpe:2.3:o:hp:prodesk_485_g2_mt_firmware:*:*:*:*:*:*:*:*
Range: <2.29
Microfocus/Prodesk 480 G3 Sff Firmware
cpe:2.3:o:hp:prodesk_480_g3_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 490 G2 Mt Firmware
cpe:2.3:o:hp:prodesk_490_g2_mt_firmware:*:*:*:*:*:*:*:*
Range: <2.31
Microfocus/Prodesk 490 G3 Sff Firmware
cpe:2.3:o:hp:prodesk_490_g3_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 498 G2 Mt Firmware
cpe:2.3:o:hp:prodesk_498_g2_mt_firmware:*:*:*:*:*:*:*:*
Range: <2.31
Microfocus/Prodesk 498 G3 Sff Firmware
cpe:2.3:o:hp:prodesk_498_g3_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 600 G2 Dm Firmware
cpe:2.3:o:hp:prodesk_600_g2_dm_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Prodesk 600 G2 Sff Firmware
cpe:2.3:o:hp:prodesk_600_g2_sff_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Proone 400 G2 Aio Firmware
cpe:2.3:o:hp:proone_400_g2_aio_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Proone 600 G2 Aio Firmware
cpe:2.3:o:hp:proone_600_g2_aio_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Rp2 Retail System Firmware
cpe:2.3:o:hp:rp2_retail_system_firmware:*:*:*:*:*:*:*:*
Range: <2.21
Microfocus/Rp9 G1 Retail System 9015 Firmware
cpe:2.3:o:hp:rp9_g1_retail_system_9015_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Rp9 G1 Retail System 9018 Firmware
cpe:2.3:o:hp:rp9_g1_retail_system_9018_firmware:*:*:*:*:*:*:*:*
Range: <2.42
Microfocus/Zbook 14 G2 Firmware
cpe:2.3:o:hp:zbook_14_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Zbook 14 Firmware
cpe:2.3:o:hp:zbook_14_firmware:*:*:*:*:*:*:*:*
Range: <1.48
Microfocus/Zbook 15 G2 Firmware
cpe:2.3:o:hp:zbook_15_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.25
Microfocus/Zbook 15 G3 Firmware
cpe:2.3:o:hp:zbook_15_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Zbook 15 Firmware
cpe:2.3:o:hp:zbook_15_firmware:*:*:*:*:*:*:*:*
Range: <1.46
Microfocus/Zbook 15u G2 Firmware
cpe:2.3:o:hp:zbook_15u_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.29
Microfocus/Zbook 15u G3 Firmware
cpe:2.3:o:hp:zbook_15u_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Zbook 17 G2 Firmware
cpe:2.3:o:hp:zbook_17_g2_firmware:*:*:*:*:*:*:*:*
Range: <1.25
Microfocus/Zbook 17 G3 Firmware
cpe:2.3:o:hp:zbook_17_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Zbook 17 Firmware
cpe:2.3:o:hp:zbook_17_firmware:*:*:*:*:*:*:*:*
Range: <1.46
Microfocus/Zbook Studio G3 Firmware
cpe:2.3:o:hp:zbook_studio_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.42
Microfocus/Z1 G3 Firmware
cpe:2.3:o:hp:z1_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.26
Microfocus/Z2 Mini G3 Firmware
cpe:2.3:o:hp:z2_mini_g3_firmware:*:*:*:*:*:*:*:*
Range: <1.77
Microfocus/Z238 Microtower Firmware
cpe:2.3:o:hp:z238_microtower_firmware:*:*:*:*:*:*:*:*
Range: <1.77
Microfocus/Z240 Sff Firmware
cpe:2.3:o:hp:z240_sff_firmware:*:*:*:*:*:*:*:*
Range: <1.77
Microfocus/Z240 Tower Firmware
cpe:2.3:o:hp:z240_tower_firmware:*:*:*:*:*:*:*:*
Range: <1.77
Microfocus/Sprout Pro Firmware
cpe:2.3:o:hp:sprout_pro_firmware:*:*:*:*:*:*:*:*
Range: <a0.14

cvss	0.468
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

CVE-2019-16284

Description

Affected products

Patches

Vulnerability mechanics

References

News mentions