CVE-2021-36282

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Published Aug 16, 2021 CVSS 3.1 · 2.5 Low EPSS < 1% KEV · Not listed

Description

Dell EMC PowerScale OneFS versions 8.2.x - 9.1.0.x contain a use of uninitialized resource vulnerability. This can potentially allow an authenticated user with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH privileges to gain access up to 24 bytes of data within the /ifs kernel stack under certain conditions.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Dell

PowerScale OneFS

affected

Version	Status	Constraints
`8.2.x - 9.1.0.x`	affected	—

Configuration 1 [-]

OR	cpe:2.3:o:dell:emc_powerscale_onefs::::::::
	cpe:2.3:o:dell:emc_powerscale_onefs:8.2.2:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-22902	Dell EMC PowerScale OneFS versions 8.2.x - 9.1.0.x contain a use of uninitialized resource vulnerability. This can potentially allow an authenticated user with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH privileges to gain access up to 24 bytes of data within the /ifs kernel stack under certain conditions.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.201% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.dell.com/support/kbdoc/000190408

History

No history.

Subscriptions

Dell Emc Powerscale Onefs

Weaknesses

CWE-908

Sources

CVE record Updated: Sep 17, 2024, 4:29 AM

Status: PUBLISHED
Assigner: dell
Published: Aug 16, 2021, 10:00 PM
Updated: Sep 17, 2024, 4:29 AM
Reserved: Jul 8, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:58 AM

Status: Modified
Published: Aug 16, 2021, 10:15 PM
Modified: Jun 17, 2026, 3:58 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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