What is CVE-2025-22471?

CVE-2025-22471 is a medium-severity vulnerability in Dell Powerscale Onefs, classified under Integer Overflow or Wraparound. CVSS score: 6.5/10. Published 2025-04-10.

How severe is CVE-2025-22471?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Integer overflow in Dell Powerscale Onefs

CVE-2025-22471

Dell PowerScale OneFS, versions 9.4.0.0 through 9.10.0.1, contains an integer overflow or wraparound vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

Vulnerability class: Integer Overflow

EPSS: 0.003 (22.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Dell Powerscale Onefs — versions 9.4.0.0, 9.5.0.0, 9.7.0.0
Dell Powerscale_onefs

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

security_alert@emc.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2025-22471?: CVE-2025-22471 is a medium-severity vulnerability in Dell Powerscale Onefs, classified under Integer Overflow or Wraparound. CVSS score: 6.5/10. Published 2025-04-10.
How severe is CVE-2025-22471?: Medium severity. CVSS v3 base score is 6.5 out of 10.