Vulnerability in Amd A10-9600p

CVE-2021-26401

LFENCE/JMP (mitigation V2-2) may not sufficiently mitigate CVE-2017-5715 on some AMD CPUs.

EPSS: 0.003 (19.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N.

Affected products

Public proof-of-concept exploits

References

  • psirt@amd.com (x_refsource_MISC, Vendor Advisory)
  • psirt@amd.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2021-26401?
CVE-2021-26401 is a medium-severity vulnerability in Amd A10-9600p. CVSS score: 5.6/10. Published 2022-03-11.
How severe is CVE-2021-26401?
Medium severity. CVSS v3 base score is 5.6 out of 10.
Is CVE-2021-26401 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.