Android:
https://support.google.com/faqs/answer/7622138#android
"On the Android platform, exploitation has been shown to be difficult and limited on the majority of Android devices.
The Android 2018-01-05 Security Patch Level (SPL) includes mitigations reducing access to high precision timers that limit attacks on all known variants on ARM processors. These changes were released to Android partners in December 2017."
https://security.googleblog.com/2018/01/todays-cpu-vulnerability-what-y…
Android
"Devices with the latest security update are protected. Furthermore, we are unaware of any successful reproduction of this vulnerability that would allow unauthorized information disclosure on ARM-based Android devices."
Linux kernel:
https://lwn.net/Articles/742620/
4.14.11 Stable szériában már benne van a patch
Disztribútorok:
Red Hat:
https://access.redhat.com/security/vulnerabilities/speculativeexecution
Ubuntu:
https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/SpectreAndMeltdown
"2018 Jan 03: issue becomes public a few days before the CRD"
Koordinált release dátum (CRD) január 10. volt asszem (9-e Patch Kedd), de az infót előbb kiadták. Gondolom a disztribútorok jan. 10-re készültek, ahogy a Microsoft és a többi is.
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trey @ gépház