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MEDIUM

CVE-2024-8105

CVE-2024-8105 — Insecure Platform Key (PK) used in UEFI system firmware signature

A vulnerability exists in UEFI implementations that use a hard-coded software-based Platform Key (PK). An attacker in possession of the corresponding PK private key can sign arbitrary UEFI executables or firmware components, causing them to be trusted by affected systems and potentially bypassing UEFI Secure Boot trust validation.

Published Updated Sources: cvelistV5, certcc

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the scoring sources call it.

Exploitation

Unreported

no source claims exploitation

EPSS

0%

chance of exploitation in 30 days

Affects

acer

740 products listed

CVSS base

6.4

MEDIUM

CISA SSVC assessment

Three decision points CISA publishes for the CVEs it assesses · SSVC 2.0.3. A stakeholder decision, not a severity score.

CISA

Exploitation

PoC

none · proof-of-concept · active

Automatable

No

can an attacker script all four kill-chain steps

Technical impact

Total

partial · total control of the vulnerable component

Affected scope

The catalog records vendors and products as separate lists, not pairs, so which product belongs to which vendor is not something this page can say.

Products (740)

vz2694gaspire s 27aspire s32 1856aspire xc 1710c24 1655aspire c22 1600c24 962altos r680 f4altos r680s f4iaplx de taa30 testikblmux der volta charginginspiron 15 3510 laptopalienware x17 r2 laptopalienware m17 r4 laptopalienware x14 r1 laptopalienware aurora r15 amd desktopalienware m17 r3 laptopalienware area51m r2 laptopalienware x15 r1 laptopinspiron 15 3521 laptopalienware aurora r11 desktopinspiron 15 3502 laptopalienware aurora r13 desktopxps 8950 desktopalienware aurora r15 desktopalienware aurora r14 desktopalienware aurora r16 desktopxps 8960 desktopalienware m15 r2 laptopinspiron 17 3782 laptopalienware 15 r4inspiron 5680 gaming desktopalienware 17 laptopalienware 13 laptopinspiron 3472 desktopalienware 17 r3alienware 13 r2vostro 24 5460 aioinspiron 20 3059 aioinspiron 24 5459 aioinspiron 22 3263 desktop aioinspiron 3250 small desktopinspiron 24 3464 aioinspiron 3662 desktopalienware 13inspiron one 23 2330 aioalienware 17 r2poweredge c5230alienware alphainspiron 15 5552 laptopinspiron 3646 small desktopinspiron 24 3455 aiovostro 20 3052 aiovostro 3252 small desktopinspiron 3655 desktopinspiron 22 3265 desktop aioinspiron 17 5755 laptopinspiron 3656 desktopvostro 20 3015 aiostudio sys upde152 ze1 rev a00au47 m1primergy tx100 s3pprimergy cx270 s2primergy cx420 s1 chassisprimergy rx100 s7pprimergy tx120 s3pg152 z12g242 z11g242 z12g262 zr0g292 z20 rev a00g292 z43g292 z45g482 z50g492 z52h252 z12 rev a02h262 z61h262 z6bh282 zc0 rev a00mz32 ar0 rev 3 xmz72 hb0 rev 3 x 4 xmz72 hb2 rev 3 xr162 z10r162 za2r182 z90 rev a00 b00 at0r262 za2r282 z97 rev a00s252 zc0me03 ce0 rev 1 0me03 pe0 rev 1 xme33 ar0 rev 1 0r143 eg0 aac1r243 e30 aac1g191 h44g241 g40 rev 100g291 2g0 rev 100g591 hs0h231 g20 rev 100 a00h261 h61 rev 100h261 no0h281 pe0md61 sc2 rev 1 xmd71 hb0 rev 1 xmd71 hb1 rev 1 xmu71 su0 rev 1 xr161 340 rev 100 200r281 3c1r281 3c2t181 g20 rev 1 0mc13 le0 rev 1 x 3 xr123 c00r133 c10 rev aag1g293 z23g293 z42 rev iap1g363 zr0g493 zb4 rev aap1g593 zd1 rev aax1g593 zd2 rev aax1g593 zx1 rev aax1h223 z10 rev aap1h233 z80h253 z10h273 z80mz33 ar0 rev 1 xmz33 cp0 rev 1 xmz73 lm0 rev 2 xmz73 lm1 rev 1 xr163 z35 rev aac1r183 z90 rev lad1r183 z93 rev aav1r263 z35 rev aaf1r283 z93r283 z97r283 zf0 rev ial1to25 z12 rev aa01h223 v10h263 v60h263 v11h263 v60 rev aaw1e162 220g262 ir0g292 280g492 id0 rev 100h252 3c0 rev 100h262 pc0 rev 100h262 pc1 rev 100h262 pc2md72 hb0 rev 1 x 2 0md72 hb1 rev 1 xmd72 hb2 rev 1 xmd72 hb3 rev 1 xmu72 su0 rev 1 x 2 xmu92 tu0 rev 1 xmu92 tu1 rev 1 x 2 xr182 34ar182 na0r182 nc0r282 g30g493 zb1 rev aap1mz33 ar0 rev 1 0mz73 lm0 rev 2 0mz73 lm1 rev 1 0r263 z34 rev aah1r263 z35 rev aal1ga h110m ds2 rev 1 0 1 1 1 2e251 u70 rev 100g293 z40g493 zb0 rev aap1r283 z94r283 zf0 rev aal1mx34 bs0 rev 1 xr123 x00 rev aa01r162 za1g242 z10mc12 le0 rev 1 xmw34 sp0 rev 1 0e133 c10e163 z30mc62 g41 rev 1 0mx33 bs0 rev 1 xmc13 le0 rev 1 xr263 z33 rev aal1r133 x13 rev aab1b760m d2hx lite si rev 1 0gb ber7 7840r163 z32 rev aag1md72 hb2 rev 1 x 2 xga h310mstx hd3ga h310tn cmga h310tn r2 rev 1 0h310nr143 e30 rev aab1to25 z11g293 s46 rev aam1r163 s35 rev aah1r283 s94to25 s11 rev aa01g482 z54r183 s90 rev lad1mx34 bs0 rev 1 0g293 s45r163 s30 rev aab1r133 x11 rev aag1e283 z91 rev aav1r143 eg0 rev aac1gb bei3 1220 rev 1 0gb bei5 1240 rev 1 0gb bei7 1260 rev 1 0e283 s90 rev aad1g493 sb0h263 s62r163 sg0 rev aac1s453 s70e163 s30 rev aab1g293 z20to15 z40e133 c10 rev aaa1r271 z00 rev b00me03 pe0 rev 1 0ga h110m ds2 rev 1 3ga h110m he152 ze0r282 z93 rev a00r162 za0 rev a00s453 z30g262 zo0h262 z6amz72 hb0 rev 3 0 4 0mz72 hb2 rev 3 0g152 z12 rev 200g292 z40h242 z10 rev a00r152 z30gb bsi3 6100 rev 1 0e283 z90r163 z30 rev aab1g262 ir0 rev 100g292 280 rev 100g492 h80h262 no0h262 no1r182 340 rev 100g291 280g481 h80 rev 100h231 h60 rev 100 a00r181 2a0 rev 100s251 3o0 rev 100s451 3r0wrx80 su8 ipmi rev 1 0r292 4s0r283 z93 rev aaf1gb bne3hg4 950 rev 1 0r161 r12gb bxbt 2807mb12 ce0 rev 100r263 z30 rev aac1to23 h60gb brr7 4700gb brr7 4800gb brr3 4300 rev 1 0gb brr5 4500 rev 1 0w771 z00 rev 100mb51 ps0 rev 1 0x299 ud4 pro rev 1 0g492 zd2 rev a00mw22 se0 rev 1 0mx32 4l0 rev 1 0mw32 sp0 rev 1 0mx32 bs0 rev 1 0gb ber3 5300gb ber3 5400gb ber5 5500 rev 1 0gb ber5 5600gb ber7 5700gb ber7 5800gb bmce 4500cgb bmce 5105gb bmpd 6005gb bri3 10110 rev 1 0gb bri7 10510 rev 1 0mf51 es1 rev 1 0mf51 es0 rev 1 0mf51 es2 rev 1 0g492 z50 rev a00ga j1800m d3p rev 1 xgb bsre 1505 rev 1 0gb bsi3 1115g4 rev 1 0gb bsi5 1135g7gb bsi7 1165g7ga h110m s2phga h110m s2pvg292 z20 rev 100w331 z00 rev 100x299 aorus gamingx299 aorus gaming 3x299 aorus gaming 3 prox299 aorus gaming 7 rev 1 0x299 aorus gaming 7 pro rev 1 0x299 aorus gaming 9 rev 1 0x299 aorus masterx299 aorus ultra gaming rev 1 0x299 aorus ultra gaming pro rev 1 0x299 designare ex rev 1 0x299 ud4 rev 1 0x299 ud4 ex rev 1 0x299 wu8h261 z60mz71 ce0 rev 3 x 4 xg292 z40 rev 100g182 c20r162 za0 rev 100mz72 hb0 rev 1 xg221 z30g291 z20 rev a00mz71 ce0 rev 1 xr181 z90r271 z00 rev a00t181 z70 rev a00gb bri7 10710 rev 1 0gb bri5 10210 eg492 zd0g292 z46r282 z90 rev a00r282 z96 rev 100g482 z50 rev 100ga h61m sg492 zd0 rev 100w281 g40mw51 hp0 rev 1 xg482 z53g482 z54 rev 100gb bxi5 4570rc621 aorus xtreme rev 1 0mj11 ec0 rev 1 2ga e6010n rev 1 0gb bace 3000g291 z20 rev 100h261 z60 rev 100r181 z90 rev 100h261 t60 rev 100gb bsi7ht 6500c621 sd8c621 su8 rev 1 0gb bsre 1605 rev 1 0ga z170x gaming g1 rev 1 0c621 wd12 ipmi rev 1 0c621 wd12ga z77x d3hga j1900n d3v rev 1 xg211 h4gmw21 se0 rev 1 0mw31 sp0 rev 1 0r121 340r121 x30 rev 100w131 x30g292 z42 rev 100g180 g00 rev 100g190 g30g190 h44g250 g50 rev 400g250 g51 rev 400h230 r4c rev 100h23n h60h23n r4oh270 f4g rev 100h270 h70 rev 100md30 rs0 rev 1 0md60 sc0 rev 1 1md60 sc1 rev 1 1md70 hb1 rev 1 2md70 hb2 rev 1 0md80 tm0 rev 1 0md80 tm1 rev 1 0mu70 su0 rev 1 0mw50 sv0 rev 1 0mw70 3s0 rev 1 0r180 f28 rev 152r260 r3cr270 r3c rev 143r280 g2od120 c20 rev 230g150 b10 rev 111g482 z51 rev 100mb10 ds0 rev 1 3mzaplai rev 1 0gb bpce 3350 rev 1 0gb bpce 3350c rev 1 0gb bpce 3455gb bpce 3455cgb eace 3450gb eapd 4200ga imb1900nga imb1900tn rev 1 0w42g p08rma10 st0 rev 1 1mdh11hi rev 1 0gb gz1dti7 1070 nk rev 1 0s12 p04r rev 1 0r272 z30 rev 100gb bni7hg4 1050ti rev 1 0gb gz1dti5k rev 1 0r160 s34r181 t90 rev 100mdh11bm rev 1 0mdh11ji rev 1 0mdh11ki rev 1 0mdh11ti rev 1 0mfh27ai rev 1 0j4105n hga n3160n d2hgb bri5 8250ga sbc4100 rev 1 0gb bri7 8550 rev 1 0gb bki5a 7200 rev 1 0gb bki7a 7500gb bni5hg6 1060gb bni7g4 1050tigb bni7hg6 1060 rev 1 0gb bki3a 7100 rev 1 0gb eki3a 7100gb eki3m 7100gb bki5ht 7200 rev 1 0gb bki5ht2 7200 rev 1 0gb bki7ht 7500gb bki7ht2 7500 rev 1 0gb bri3 8130itxl q170agb bsi7a 6600 rev 1 0gb bsi5ht 6200 rev 1 0gb bni7hg4 950gb bni7qg4 950 rev 1 0ga j1800n d2h rev 1 xgb bace 3150gb bsi7h 6500 la iw rev 1 0ga imb4100tnga n3160m d3pgb bni7g4 950 rev 1 0gb bsce 3955gb bscea 3955gb bsi7a 6500 rev 1 0gb bni5hg4 950gb bsi3h 6100 za iwus rev 1 0gb bsi3a 6100 rev 1 0gb bsi5 6200 rev 1 0gb bsi5a 6200gb bsi5a 6300 rev 1 0gb bsi5h 6200 b2 iw rev 1 0gb bsi7 6500gb bace 3150 ft bw rev 1 0gb bace 3000 ft bw rev 1 0ga 7pxsl1 rev 1 0ga x99 gaming 5 rev 1 0ga x99 gaming 5pga x99 gaming 7 wifi rev 1 0ga x99 gaming g1 wifi rev 1 0ga x99 phoenix sliga x99 soc championga x99 ud4ga x99 ud5 wifiga x99 ud7 wifiga x99 ultra gamingga x99m gaming 5 rev 1 0ga x99 designare exga x99 sliga x99 soc forcega x99 ud3ga x99 ud3p rev 1 0ga x99 ud4p rev 1 0gb bace 3160ga b150n gsmmvbayai rev 1 0mzbayac rev 1 0mzbayad rev 1 0mzbayag rev 1 0mzbayai rev 1 0mzbayva rev 1 2ga h110m s2h ddr3ga h110m hd2 rev 1 0ga h110nga h110 d3a rev 1 0ga h110m aga h110m s2hga x150m plus wsga b150m d3h rev 1 0ga h110 d3ga h110m d3h r2 rev 1 0ga h110m ds2v rev 1 0ga h110m gaming 3 rev 1 0ga h110m s2 rev 1 xga h110m wwga p110 d3ga h110m ds2v ddr3 rev 1 0mzbswai rev 1 0ga h110m m 2ga h110m s2ptga h110m s2vga h110mstx hd3 rev 1 0ga h110tn rev 1 0ga x150 plus ws rev 1 0ga j1800m d2pga j1800m d2p in rev 1 1ga j1800n d2p rev 1 0ga j1800n d2ph rev 1 1ga j1800n hga j1900m d2p rev 1 1ga j1900m d3pga j1900n d2hga 6lasl rev 1 0ga 6lisl rev 1 1ga x99p slig1 sniper b7g1 sniper m7 rev 1 0g1 sniper z170 rev 1 0ga b150 hd3 rev 1 0ga b150 hd3 ddr3ga b150 hd3pga b150m d2vga b150m d2v ddr3 rev 1 0ga b150m d3h ddr3ga b150m d3vga b150m ds3h rev 1 0ga b150m ds3h ddr3ga b150m ds3pga b150m gaming rev 1 0ga b150m hd3ga b150m hd3 ddr3ga b150n phoenix rev 1 0ga b150n phoenix wifi rev 1 0ga h110m d3h rev 1 0ga h110m d3h r2 tpm rev 1 0ga h110m ds2 ddr3 rev 1 0ga h110m h ddr3ga h110m hd3 ddr3ga h110m s2 ddr3ga h110m s2hp rev 1 0ga h110m s2ph ddr3ga h110m s2pv ddr3ga h110m s2v ddr3 rev 1 0ga h110tn ega h110tn mga h170 d3h rev 1 0ga h170 d3hp rev 1 0ga h170 designare rev 1 0ga h170 gaming 3ga h170 gaming 3 ddr3 rev 1 0ga h170 hd3ga h170 hd3 ddr3ga h170m d3hga h170m d3h ddr3ga h170m ds3hga h170m hd3 ddr3ga h170n wifiga z170 d3hga z170 gaming k3 rev 1 0ga z170 hd3 rev 1 0ga z170 hd3 ddr3 rev 1 0ga z170 hd3pga z170m d3h rev 1 0ga z170m d3h ddr3 rev 1 0ga z170mx gaming 5ga z170n gaming 5 rev 1 0ga z170n wifiga z170x designarega z170x gaming 3 rev 1 0ga z170x gaming 5 rev 1 0ga z170x gaming 6ga z170x gaming 7ga z170x gaming gtga z170x soc forcega z170x ud3 rev 1 0ga z170x ud3 ultra rev 1 0ga z170x ud5ga z170x ud5 th rev 1 0ga z170x ultra gaming rev 1 0ga z170xp sligb bxbt 1900ga n3160n d3v rev 1 0j4005n d2pgb bace 3010 rev 1 0ga n3050m d3p rev 1 0ga n3050n d2p rev 1 0ga n3050n d3h rev 1 0ga n3150m d3pga n3150n d2h rev 1 0ga n3150n d3v rev 1 0ga n3160tn rev 1 0ga b150m d3v ddr3ga x150 pro eccga x150m pro ecc rev 1 0ga x170 extreme eccga h170tnga 9sisl rev 1 2ga b75m s rev 1 0ga z68mx ud2h b3ga z68x ud3p b3el 30 rev 1 0ga h61m s2pv rev 2 3gb bxi7 4770r rev 1 0r130 134r270 d70p15f r5el 20 3060 32g rev 1 0mp30 ar1 rev 1 1gb kma1 rev 1 0ga 6lxgh rev 1 0ga 6lxgl rev 1 0gb bxi3 4010 rev 1 0ga z68x ud3h b3gb bxbt 3825 rev 1 0ga x99m gaming 5 rev 1 1g210 h4g rev 100msq77di rev 1 1gb kma3 rev 1 0m9m3xai rev 1 0gb bxce 3205gb bxi7 5500ga b85tnga h81tnga h87tn rev 1 0ga q87tn rev 1 0gb bxi3 5010 rev 1 0gb bxi5 5200matmh81 rev 1 0mzj19ai rev 1 0ga h97tn rev 1 0u21mgb bxpi3 4010 rev 1 0gb siops j1900 rev 1 0gb tcv2a rev 1 0mqhudvi rev 1 0gb siops 4550u rev 1 0gb bxce 2955 rev 1 0gb bxi5 4200 rev 1 0gb bxi7 4500 rev 1 0ga h61m s1gb bxi5g 760 rev 1 0gb bxi5g3 760 rev 1 0gb bxi7g3 760ga 6lxsl rev 1 0ga 6lxsg rev 1 0ga 6lash rev 1 0ga z77x up5 th rev 1 0ga 6lxsv rev 1 2msh87fi rev 1 0ga b75m d3vmsh61di rev 1 2gb xm12 3227 rev 1 0ga h77m d3h rev 1 0ga f2a85xm d3hga h77 d3hga h77 d3h mvp rev 1 0ga z77 d3hga z77mx d3hga z77mx d3h th rev 1 0ga z77x d3h rev 1 0ga z77x ud3hga z77x ud3h rev 1 0ga z77m d3hga z77m d3h mvp rev 1 0ga b75m d2v rev 1 0ga b75m hd3 rev 1 0ga b75n rev 1 0ga h77 ds3h rev 1 0ga z77 ds3h rev 1 0ga b75 d3v rev 1 0ga b75m d3h rev 1 0ga b75m d3v rev 1 0ga p75 d3 rev 1 0ga p75 d3pga f2a55m ds2 rev 1 0ga e350n win8 rev 1 0ga h77n wifiga 6uasv3 rev 1 0ga h61tn rev 1 1ga b75tnga h77tnga z77n wifig1 sniper m3ga h61m s2p r3 rev 3 0ga z68x ud3 b3ga p67 ds3 b3ga p67x ud3 b3ga p67x ud3r b3 rev 1 0ga z68ma d2h b3 rev 1 0ga p67a d3 b3ga p67a ud3 b3 rev 1 xga z68x ud3r b3ga z68x ud4 b3 rev 1 0ga z68xp ud3 issd rev 1 0ga z68xp ud3p rev 1 0ga z68xp ud3r rev 1 0ga z68p ds3 rev 2 0ga z68xp d3 rev 1 0ga z68a d3 b3 rev 1 0ga z68a d3h b3 rev 1 0ga z68ap d3ga z68m d2hga z68xp ud3ga z68xp ud4 rev 1 0ga c1007un rev 1 0ga c1007un d rev 1 0ga h77m hd3g1 sniper 3 rev 1 0ga 6uasl3 rev 1 x 2 xga z77x ud4hga q77m d2h rev 1 0ga z77 hd4ga z77 hd3ga z77p d3ga z77x up4 th rev 1 0q1742fga 6uasl1 rev 1 0q2542nhp proone 400 g1 19 5 inch non touch all in one pchp rp5 retail system model 5810hp z1 all in one g2 workstationhp z228 microtower workstationhp z820 workstationhp z420 workstationhp z1 all in one workstationhp z220 convertible minitower workstationhp prodesk 400 g1 microtower pchp prodesk 600 g1 desktop mini pchp compaq elite 8380 convertible minitower pchp elitedesk 705 g1 desktop mini pchp compaq pro 6305 microtower pchp elitedesk 800 g1 tower pclenovo 10w type 82st 82suthinkcentre edge 62zthinkcentre m72zthinkcentre edge 92zthinkcentre m62zlenovo 62 desktopaio 510 22asraio 300 22isulenovo c460 all in onelenovo c365 all in onelenovo erazer x700 desktoplenovo h520e desktop

Every base score collected

Sources score independently and disagree; each row says who scored it and under which version.

ScoreVersionSeverityExpl.ImpactSource
6.4CVSS 3.1MEDIUM——cvelistV5

References

9 on the record

Elsewhere on this site

  • acerevery CVE for this vendor
  • aopenevery CVE for this vendor
  • dellevery CVE for this vendor

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

  • No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
  • No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
  • No exploit packet captures, log samples, or incident case IDs supplied.