Dacă detineti un dispozitiv Chromebook și sunteți îngrijorat de vulnerabilitatea Meltdown care pune în pericol datele dvs., Google a publicat un tabel pe Wiki-ul Chromium detaliind care sunt dispozitivele vulnerabile, care nu sunt afetate și care au primit patch-uri de securitate.
Dacă tabelul afișează „Da” sau „Nu este necesar” în coloana „Măsuri CVE-2017-5754 (KPTI) pe M63?”, atunci dispozitivul este sigur. Dacă se spune „nu”, atunci va fi nevoie de o actualizare pentru a face ca dispozitivul să fie in siguranta. Și dacă se spune „EoL” (adică „sfârșitul vieții”), atunci actualizarea nu va veni niciodată deoarece dispozitivul nu mai primeste suport.
Lista arată ceea ce știm deja – că majoritatea dispozitivelor proprii Google sunt deja protejate. Meltdown afectează în principal procesoarele Intel (deși unele chipset-uri ARM sunt vulnerabile) și Chromebook-urile bazate pe Intel sunt sigure dacă utilizează versiunile 3.18 sau 4.4 ale kernel-ului Linux. Puteți verifica acest lucru pe propriul dispozitiv cu sistem de operare Chrome accesând „chrome: // gpu”, apoi vizionați rândul „Sistem de operare” în tabelul cu „Informații despre versiune”.
Protejarea dispozitivelor individuale împotriva vulnerabilitatii Meltdown si Spectre este doar o parte a bătăliei. Acestea sunt defecte fundamentale care au fost expuse chiar în arhitectura celor mai populare procesoare din lume. Și aceste probleme nu vor dispărea repede.
PUBLICITATE
Lista de dispozitive Chrome:
| Public codename | Marketing name | Kernel version | Architecture | Auto update ends | CVE-2017-5754 mitigations (KPTI) on M63? | KPTI eventually? |
| alex | Samsung Chromebook Series 5 | 3.8.11 | x86 | EoL | EoL | EoL |
| asuka | Dell Chromebook 13 3380 | 3.18 | x86_64 | 2022-11-01 | Yes | Yes |
| banjo | Acer Chromebook 15 (CB3-531) | 4.4.107 | x86_64 | 2020-04-24 | Yes | Yes |
| banon | Acer Chromebook 15 (CB3-532) | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| basking | ASUS Chromebook C213NA | 4.4.107 | x86_64 | 2023-12-30 | Yes | Yes |
| big | Acer Chromebook 13 (CB5-311) | 3.10.18 | armv7l | 2019-09-01 | Not needed | Not needed |
| birch | Poin2 Chromebook 14 | 3.18 | aarch64 | Not needed | Yes | |
| blaze | HP Chromebook 14 x000-x999 / HP Chromebook 14 G3 | 3.10.18 | armv7l | 2019-10-01 | Not needed | Not needed |
| bob | ASUS Chromebook Flip C101PA | 4.4.107 | aarch64 | 2023-08-01 | Not needed | Yes |
| buddy | Acer Chromebase 24 | 3.14 | x86_64 | 2021-04-01 | No | Yes |
| butterfly | HP Pavilion Chromebook 14 | 3.8.11 | x86_64 | 2018-02-27 | No | Pending 3.8 KPTI backport |
| candy | Dell Chromebook 11 (3120) | 4.4.107 | x86_64 | 2020-02-01 | Yes | Yes |
| caroline | Samsung Chromebook Pro | 3.18 | x86_64 | 2022-11-02 | Yes | Yes |
| cave | ASUS Chromebook Flip C302 | 3.18 | x86_64 | 2022-11-02 | Yes | Yes |
| celes | Samsung Chromebook 3 | 3.18 | x86_64 | 2020-12-01 | Yes | Yes |
| chell | HP Chromebook 13 G1 | 3.18 | x86_64 | 2021-05-01 | Yes | Yes |
| clapper | Lenovo N20 Chromebook | 4.4.107 | x86_64 | 2019-05-01 | Yes | Yes |
| cyan | Acer Chromebook R11 (CB5-132T / C738T) | 3.18 | x86_64 | 2020-12-31 | Yes | Yes |
| edgar | Chromebook 14 (CB3-431) | 3.18 | x86_64 | 2021-03-01 | Yes | Yes |
| electro | Acer Chromebook Spin 11 (R751T) | 4.4.107 | x86_64 | 2023-12-30 | Yes | Yes |
| elm | Acer Chromebook R13 (CB5-312T) | 3.18 | aarch64 | 2021-09-01 | Not needed | Yes |
| enguarde | JP Sa Couto Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | ASI Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | eduGear Chromebook R | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | Videonet Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | True IDC Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | Crambo Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | RGS Education Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | Edxis Education Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | Senkatel C1101 Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | M&A Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | CTL N6 Education Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| enguarde | Education Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| eve | Google Pixelbook | 4.4.107 | x86_64 | 2024-04-30 | Yes | Yes |
| expresso | Edxis Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| expresso | Bobicus Chromebook 11 | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| expresso | HEXA Chromebook Pi | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| expresso | Consumer Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| falco | HP Chromebook 14 | 3.8.11 | x86_64 | 2018-11-29 | No | Pending 3.8 KPTI backport |
| fievel | AOpen Chromebox Mini | 3.14 | armv7l | 2022-02-01 | Not needed | Not needed |
| gandof | Toshiba Chromebook 2 (2015 Edition) | 3.14 | x86_64 | 2020-09-01 | No | Yes |
| glimmer | Lenovo ThinkPad 11e Chromebook | 4.4.107 | x86_64 | 2019-06-01 | Yes | Yes |
| gnawty | Acer Chromebook 11 (C730 / C730E) | 4.4.107 | x86_64 | 2019-08-01 | Yes | Yes |
| gnawty+ | Chromebook 11 (C735) | 4.4.107 | x86_64 | 2021-01-01 | Yes | Yes |
| guado | ASUS Chromebox CN62 | 3.14 | x86_64 | 2020-10-31 | No | Yes |
| hana | Lenovo N23 Yoga/Flex 11 Chromebook | 3.18 | aarch64 | 2022-03-01 | Not needed | Yes |
| hanawl | Poin2 Chromebook 11C | 3.18 | aarch64 | 2022-11-15 | Not needed | Yes |
| heli | Haier Chromebook 11 G2 | 4.4.107 | x86_64 | 2020-09-01 | Yes | Yes |
| hoofer | Lenovo N21 Chromebook | 4.4.107 | x86_64 | 2020-03-01 | Yes | Yes |
| jaq | Medion Akoya S2013 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jaq | True IDC Chromebook 11 | 3.14 | armv7l | 2022-02-16 | Not needed | Not needed |
| jaq | Xolo Chromebook | 3.14 | armv7l | 2022-02-16 | Not needed | Not needed |
| jaq | Haier Chromebook 11 | 3.14 | armv7l | 2020-02-16 | Not needed | Not needed |
| jerry | VideoNet Chromebook BL10 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | Mecer Chromebook | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | Positivo Chromebook CH1190 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | Epik 11.6″ Chromebook ELB1101 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | NComputing Chromebook CX100/110 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | eduGear Chromebook K Series | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | CTL J2 / J4 Chromebook for Education | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | HiSense Chromebook 11 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| jerry | Poin2 Chromebook 11 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| kefka | Chromebook 11 Model 3180 | 3.18 | x86_64 | 2022-02-07 | Yes | Yes |
| kevin | Samsung Chromebook Plus | 4.4.107 | aarch64 | 2023-08-01 | Not needed | Yes |
| kip | HP Chromebook 11 2100-2199 / HP Chromebook 11 G3 | 4.4.107 | x86_64 | 2019-10-31 | Yes | Yes |
| kip | HP Chromebook 11 2200-2299 / HP Chromebook 11 G4 / G4 EE | 4.4.107 | x86_64 | 2020-05-31 | Yes | Yes |
| kip14 | HP Chromebook 14 ak000-099 / HP Chromebook 14 G4 | 4.4.107 | x86_64 | 2021-09-01 | Yes | Yes |
| kitty | Acer Chromebase | 3.10.18 | armv7l | 2020-08-01 | Not needed | Not needed |
| lars | Chromebook 14 for work (CP5-471) | 3.18 | x86_64 | 2022-11-01 | Yes | Yes |
| leon | Toshiba Chromebook | 3.8.11 | x86_64 | 2019-01-01 | No | Pending 3.8 KPTI backport |
| lili | Acer Chromebook 11 (C771, C771T) | 3.18 | x86_64 | 2022-08-31 | Yes | Yes |
| link | Google Chromebook Pixel | 3.8.11 | x86_64 | 2018-04-30 | No | Pending 3.8 KPTI backport |
| locke | HP Chromebook 11 G5 EE | 3.18 | x86_64 | 2022-01-01 | Yes | Yes |
| lulu | Dell Chromebook 13 7310 | 3.14 | x86_64 | 2020-09-30 | No | Yes |
| lumpy | Samsung Chromebook Series 5 550 | 3.8.11 | x86_64 | 2017-05-30 | EoL | EoL |
| mario | Cr-48 | 3.8.11 | x86 | EoL | EoL | EoL |
| mccloud | Acer Chromebox | 3.8.11 | x86_64 | 2019-08-01 | No | Pending 3.8 KPTI backport |
| mickey | ASUS Chromebit CS10 | 3.14 | armv7l | 2020-11-01 | Not needed | Not needed |
| mighty | Prowise 11.6″ Entry Line Chromebook | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | MEDION Chromebook S2015 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Chromebook PCM-116E | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Lumos Education Chromebook | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Viglen Chromebook 11 | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Sector 5 E1 Rugged Chromebook | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | eduGear Chromebook M Series | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Nexian Chromebook 11.6-inch | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| mighty | Haier Chromebook 11e | 3.14 | armv7l | 2020-04-01 | Not needed | Not needed |
| minnie | ASUS Chromebook Flip C100PA | 3.14 | armv7l | 2020-07-01 | Not needed | Not needed |
| monroe | LG Chromebase 22CB25S | 3.8.11 | x86_64 | 2020-06-30 | No | Pending 3.8 KPTI backport |
| monroe | LG Chromebase 22CV241 | 3.8.11 | x86_64 | 2019-05-01 | No | Pending 3.8 KPTI backport |
| ninja | AOpen Chromebox Commercial | 4.4.107 | x86_64 | 2020-09-01 | Yes | Yes |
| orco | Lenovo 100S Chromebook | 4.4.107 | x86_64 | 2020-09-01 | Yes | Yes |
| paine | Acer Chromebook 11 (C740) | 3.14 | x86_64 | 2020-02-01 | No | Yes |
| panther | ASUS Chromebox CN60 | 3.8.11 | x86_64 | 2019-03-29 | No | Pending 3.8 KPTI backport |
| parrot | Acer C7 Chromebook | 3.8.11 | x86_64 | 2017-10-01 | EoL | EoL |
| peppy | Acer C720 Chromebook | 3.8.11 | x86_64 | 2018-11-30 | No | Pending 3.8 KPTI backport |
| pi | Samsung Chromebook 2 13″ | 3.8.11 | armv7l | 2019-05-01 | Not needed | Not needed |
| pit | Samsung Chromebook 2 11″ | 3.8.11 | armv7l | 2019-05-01 | Not needed | Not needed |
| pyro | Lenovo Thinkpad 11e Chromebook (4th Gen) / Lenovo Thinkpad Yoga 11e Chromebook (4th Gen) | 4.4.107 | x86_64 | 2023-12-30 | Yes | Yes |
| quawks | ASUS Chromebook C300MA | 4.4.107 | x86_64 | 2019-08-01 | Yes | Yes |
| reks | Lenovo N23 Chromebook | 3.18 | x86_64 | 2021-02-01 | Yes | Yes |
| reks | Lenovo N23 Chromebook (Touch) | 3.18 | x86_64 | 2021-02-01 | Yes | Yes |
| reks | Lenovo N42 (Touch) Chromebook | 3.18 | x86_64 | 2021-02-01 | Yes | Yes |
| reks | Lenovo N22 (Touch) Chromebook | 3.18 | x86_64 | 2021-02-01 | Yes | Yes |
| relm | Mecer V2 Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| relm | Edxis Education Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| relm | CTL NL61 Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| rikku | Acer Chromebox CXI2 | 3.14 | x86_64 | 2020-05-01 | No | Yes |
| sabin | Dell Chromebook 11 3189 | 3.18 | x86_64 | 2022-02-07 | Yes | Yes |
| samus | Google Chromebook Pixel (2015) | 3.14 | x86_64 | 2020-03-01 | No | Yes |
| sand | Chromebook 15 CB515-1HT/1H | 4.4.107 | x86_64 | 2023-12-30 | Yes | Yes |
| sentry | Thinkpad 13 Chromebook | 3.18 | x86_64 | 2022-11-01 | Yes | Yes |
| setzer | HP Chromebook 11 G5 / HP Chromebook 11-vxxx | 3.18 | x86_64 | 2021-07-01 | Yes | Yes |
| skate | HP Chromebook 11 2000-2099 / HP Chromebook 11 G2 | 3.8.11 | armv7l | 2019-05-01 | Not needed | Not needed |
| snappy | HP Chromebook x360 11 G1 EE | 4.4.107 | x86_64 | 2023-12-30 | Yes | Yes |
| snow | Samsung Chromebook | 3.8.11 | armv7l | 2018-07-01 | Not needed | Not needed |
| speedy | ASUS Chromebook C201PA | 3.14 | armv7l | 2020-05-01 | Not needed | Not needed |
| spring | HP Chromebook 11 1100-1199 / HP Chromebook 11 G1 | 3.8.11 | armv7l | 2018-10-30 | Not needed | Not needed |
| squawks | ASUS Chromebook C200MA | 4.4.107 | x86_64 | 2019-05-01 | Yes | Yes |
| stout | Lenovo Thinkpad X131e Chromebook | 3.8.11 | x86_64 | 2018-02-27 | No | Pending 3.8 KPTI backport |
| stumpy | Samsung Chromebox Series 3 | 3.8.11 | x86_64 | 2018-03-30 | No | Pending 3.8 KPTI backport |
| sumo | AOpen Chromebase Commercial | 4.4.107 | x86_64 | 2020-09-01 | Yes | Yes |
| swanky | Toshiba Chromebook 2 | 4.4.107 | x86_64 | 2019-09-01 | Yes | Yes |
| terra | ASUS Chromebook C202SA | 3.18 | x86_64 | 2021-02-01 | Yes | Yes |
| terra13 | ASUS Chromebook C300SA/C301SA | 3.18 | x86_64 | 2021-04-01 | Yes | Yes |
| tidus | Lenovo ThinkCentre Chromebox | 3.14 | x86_64 | 2020-06-01 | No | Yes |
| tifa | Acer Chromebook 11 N7 (C731) | 3.18 | x86_64 | 2022-01-31 | Yes | Yes |
| tiger | AOpen Chromebase Mini | 3.14 | armv7l | 2022-02-01 | Not needed | Not needed |
| tricky | Dell Chromebox | 3.8.11 | x86_64 | 2019-09-01 | No | Pending 3.8 KPTI backport |
| ultima | ThinkPad 11e Chromebook 3rd Gen (Yoga/Clamshell) | 3.18 | x86_64 | 2021-03-01 | Yes | Yes |
| winky | Samsung Chromebook 2 11 – XE500C12 | 4.4.107 | x86_64 | 2019-10-01 | Yes | Yes |
| wizpig | Multilaser M11C Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| wizpig | Viglen Chromebook 360 | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| wizpig | PCMerge Chromebook PCM-116T-432B | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| wizpig | Edugear CMT Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| wizpig | CTL J5 Chromebook | 3.18 | x86_64 | 2021-08-01 | Yes | Yes |
| wizpig | Prowise ProLine Chromebook | 3.18 | x86_64 | 2021-08-01* | Yes | Yes |
| wizpig | Haier Convertible Chromebook 11 C | 3.18 | x86_64 | 2021-08-01* | Yes | Yes |
| wolf | Dell Chromebook 11 | 3.8.11 | x86_64 | 2019-01-31 | No | Pending 3.8 KPTI backport |
| yuna | Acer Chromebook 15 (CB5-571) | 3.14 | x86_64 | 2020-04-01 | No | Yes |
| zako | HP Chromebox CB1-(000-099) / HP Chromebox G1 / HP Chromebox for Meetings | 3.8.11 | x86_64 | 2019-06-01 | No | Pending 3.8 KPTI backport |
| zgb | Acer AC700 | 3.8.11 | x86 | EoL | EoL | EoL |
