Vulnerability · CVE-2024-21923
Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
Published Nov 23, 2025 · catalog updated Nov 24, 2025 · AMD AMD StoreMI™
Last checked Nov 4, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2024-21923. EPSS is 0.15%. Act only if a listed version of AMD AMD StoreMI™ is installed.
Gaps on this record
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2024-21922 · High
- Severity
- High7.3
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.15%
- Remediation
- Advisory link
- Affected products
- vendor AMD AMD StoreMI™ No fix planned (EOL)
Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor AMD AMD StoreMI™ No fix planned (EOL)No fix planned (EOL)
How to fix CVE-2024-21923
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2024-21923. EPSS is 0.15%. Act only if a listed version of AMD AMD StoreMI™ is installed.
Which versions are affected?
Compare what you have installed with AMD AMD StoreMI™ No fix planned (EOL) No fix planned (EOL). Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.15%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Nov 23, 2025 · EUVD
Detected
Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
Nov 24, 2025 · EUVD
Updated
Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
Sources
- CVE.orgVulnerability recordCVE-2024-21923
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2024-21923
30-day exploitation probability 0.15%
first.org - EUVDVulnerability recordEUVD-2024-19529
Incorrect default permissions in AMD StoreMI™ could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Nov 4, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSNov 4, 2026
- CVE.orgOct 28, 2026
- EUVDOct 28, 2026