FKIE_CVE-2021-21565

Vulnerability from fkie_nvd - Published: 2021-08-03 00:15 - Updated: 2026-02-20 18:38
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
Dell PowerScale OneFS versions 9.1.0.3 and earlier contain a denial of service vulnerability. SmartConnect had an error condition that may be triggered to loop, using CPU and potentially preventing other SmartConnect DNS responses.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/000188148Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/000188148Vendor Advisory
Impacted products
Vendor Product Version
dell powerscale_onefs *
To clipboard 

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  "id": "CVE-2021-21565",
  "lastModified": "2026-02-20T18:38:47.087",
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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