VDB

CVE-2023-5370

CVE-2023-5370 PUBLISHED CVSS 5.5 MEDIUM

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.

EPSS 0.19% · 7.9th percentile

Risk Scores

CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
EPSS Score
0.19%
7.9th percentile

Affected Products

VendorProductVersions
freebsdfreebsd13.2, 13.2, 13.2
FreeBSDFreeBSD13.2-RELEASE, 13.2-RELEASE, 13.2-RELEASE

Timeline

  • Oct 4, 2023 EPSS Score
  • Oct 4, 2023 CVE Published
  • Nov 5, 2023 EPSS Score
  • Dec 7, 2023 EPSS Score
  • Jan 8, 2024 EPSS Score
  • Feb 8, 2024 EPSS Score
  • Mar 11, 2024 EPSS Score
  • Apr 12, 2024 EPSS Score
  • May 14, 2024 EPSS Score
  • Jun 15, 2024 EPSS Score
  • Jul 17, 2024 EPSS Score
  • Aug 18, 2024 EPSS Score
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