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Groups > comp.mobile.android > #143673

Re: Qualcomm firmware patches 64 Android SOCs

From Frank Slootweg <this@ddress.is.invalid>
Newsgroups comp.mobile.android
Subject Re: Qualcomm firmware patches 64 Android SOCs
Date 2024-10-13 19:42 +0000
Organization NOYB
Message-ID <vehesn.238.1@ID-201911.user.individual.net> (permalink)
References <vefqg5$ou7$1@rasp.pasdenom.info> <ln1hm3Fj0hnU1@mid.individual.net> <ln1j83FjhjaU2@mid.individual.net> <ln2dhcFng2tU1@mid.individual.net>

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Arno Welzel <usenet@arnowelzel.de> wrote:
> Andy Burns, 2024-10-13 11:46:
> 
> > Arno Welzel wrote:
> > 
> >> Gelato wrote:
> >>
> >>> https://www.bleepingcomputer.com/news/security/qualcomm-patches-high-severity-zero-day-exploited-in-attacks/
> >>>
> >>> How does Qualcomm patch these zero-day holes in their chipsets?
> >>> Does the company upload a firmware patch? Does the carrier? Google?
> >>
> >> Qualcomm provides software patches for the drivers.
> >>
> >> Device manufacturers have to use these patches as part of a security
> >> update if they use the affected chipsets in their devices.
> > It isn't crystal clear whether google play system updates can provide 
> > this type of fix, bypassing the manufacturer ...
> 
> I doubt, that system drivers can be updates using Google Play services.
> Usually this must be installed as an update of the installed system itself.

  Note that Andy said "Google Play system updates" (case corrections
mine), not "Google Play services". "Google Play services" is the
software framework, i.e. running code. "Google Play system updates"
(note *system* updates) are what is distributed, i.e. 'data' (containing
code). Two different animals.

  Google Play system updates (re: Project Mainline) can update system
components. Not sure if that includes drivers, but for generic - not
vendor-specific - drivers, that should be possible, considering Android
is Linux-like under the hood.

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Thread

Qualcomm firmware patches 64 Android SOCs Gelato <gelato@.is.invalid> - 2024-10-13 02:48 -0400
  Re: Qualcomm firmware patches 64 Android SOCs Arno Welzel <usenet@arnowelzel.de> - 2024-10-13 11:20 +0200
    Re: Qualcomm firmware patches 64 Android SOCs Andy Burns <usenet@andyburns.uk> - 2024-10-13 10:46 +0100
      Re: Qualcomm firmware patches 64 Android SOCs Bill Powell <bill@anarchists.org> - 2024-10-13 15:46 +0200
      Re: Qualcomm firmware patches 64 Android SOCs Arno Welzel <usenet@arnowelzel.de> - 2024-10-13 19:15 +0200
        Re: Qualcomm firmware patches 64 Android SOCs Frank Slootweg <this@ddress.is.invalid> - 2024-10-13 19:42 +0000
          Re: Qualcomm firmware patches 64 Android SOCs Andrews <andrews@spam.net> - 2024-10-13 23:35 +0000
  Re: Qualcomm firmware patches 64 Android SOCs Andy Burns <usenet@andyburns.uk> - 2024-10-14 09:11 +0100

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