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[email protected]CVE-2020-5383

HistoryAug 27, 2020 - 7:15 p.m.

CVE-2020-5383

2020-08-2719:15:12

CWE-119

[email protected]

web.nvd.nist.gov

dell emc

isilon onefs

powerscale onefs

buffer overflow

vulnerability

nvd

cve-2020-5383

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.7%

JSON

Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart.

Affected configurations

NVD

Node

dellemc_isilonMatch8.2.2

dellemc_powerscale_onefsMatch9.0.0

CPENameOperatorVersion
dell:emc_isilondell emc isiloneq8.2.2
dell:emc_powerscale_onefsdell emc powerscale onefseq9.0.0

CPE	Name	Operator	Version
dell:emc_isilon	dell emc isilon	eq	8.2.2
dell:emc_powerscale_onefs	dell emc powerscale onefs	eq	9.0.0

CNA Affected

[
  {
    "product": "Isilon OneFS",
    "vendor": "Dell",
    "versions": [
      {
        "lessThan": "9.0.0.0, 8.2.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.7%

JSON

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