https://source.android.com/security/bulletin/2022-04-01
CVE-2021-0707
CVE-2021-39800
CVE-2021-39801 (4.9 only)
CVE-2021-39802
Merge 4.14.275 into android-4.14-q
Changes in 4.14.275
arm64: arch_timer: Add workaround for ARM erratum 1188873
arm64: arch_timer: avoid unused function warning
arm64: Add silicon-errata.txt entry for ARM erratum 1188873
arm64: Make ARM64_ERRATUM_1188873 depend on COMPAT
arm64: Add part number for Neoverse N1
arm64: Add part number for Arm Cortex-A77
arm64: Add Neoverse-N2, Cortex-A710 CPU part definition
arm64: Add Cortex-X2 CPU part definition
arm64: entry.S: Add ventry overflow sanity checks
arm64: entry: Make the trampoline cleanup optional
arm64: entry: Free up another register on kpti's tramp_exit path
arm64: entry: Move the trampoline data page before the text page
arm64: entry: Allow tramp_alias to access symbols after the 4K boundary
arm64: entry: Don't assume tramp_vectors is the start of the vectors
arm64: entry: Move trampoline macros out of ifdef'd section
arm64: entry: Make the kpti trampoline's kpti sequence optional
arm64: entry: Allow the trampoline text to occupy multiple pages
arm64: entry: Add non-kpti __bp_harden_el1_vectors for mitigations
arm64: entry: Add vectors that have the bhb mitigation sequences
arm64: entry: Add macro for reading symbol addresses from the trampoline
arm64: Add percpu vectors for EL1
arm64: proton-pack: Report Spectre-BHB vulnerabilities as part of Spectre-v2
KVM: arm64: Add templates for BHB mitigation sequences
arm64: Mitigate spectre style branch history side channels
KVM: arm64: Allow SMCCC_ARCH_WORKAROUND_3 to be discovered and migrated
arm64: add ID_AA64ISAR2_EL1 sys register
arm64: Use the clearbhb instruction in mitigations
Linux 4.14.275
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I73cce44ca3fc70852c2aa9cf148914a80b78f173
