CVE-2023-5370

On CPU 0 the check for the SMCCC workaround is called before SMCCC support has been initialized. This resulted in no speculative execution workarounds being installed on CPU 0...

CVE-2023-5370

CVE-2023-5370 affects FreeBSD arm64 boot CPUs, where the SMCCC workaround check runs before SMCCC support is initialized on CPU 0. This ordering prevents installation of speculative execution mitigations on CPU 0, per the FreeBSD advisory and multiple sources. Impact: no speculative execution wor...

CVE-2023-5370 arm64 boot CPUs may lack speculative execution protections

On CPU 0 the check for the SMCCC workaround is called before SMCCC support has been initialized. This resulted in no speculative execution workarounds being installed on CPU 0...

FreeBSD : FreeBSD -- arm64 boot CPUs may lack speculative execution protections (162a675b-6251-11ee-8e38-002590c1f29c)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 162a675b-6251-11ee-8e38-002590c1f29c advisory. - On CPU 0 the check for the SMCCC workaround is called before SMCCC support has been initialized. This...

FreeBSD-SA-23:14.smccc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:14.smccc Security Advisory The FreeBSD Project Topic: arm64 boot CPUs may lack speculative execution protections Category: core Module: arm64 Announced:...