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cvelistIbmCVELIST:CVE-2020-4925
HistoryMar 01, 2022 - 4:45 p.m.

CVE-2020-4925

2022-03-0116:45:22
ibm
www.cve.org
4
security vulnerability
spectrum scale
non-root user
overflow
mmfsd daemon
ibm x-force id 191599

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:H/RL:O/RC:C

AI Score

5.5

Confidence

High

EPSS

0

Percentile

12.6%

A security vulnerability in the Spectrum Scale 5.0 and 5.1 allows a non-root user to overflow the mmfsd daemon with requests and preventing the daemon to service other requests. IBM X-Force ID: 191599.

CNA Affected

[
  {
    "product": "Spectrum Scale",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "5.0"
      },
      {
        "status": "affected",
        "version": "5.1"
      }
    ]
  }
]

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:H/RL:O/RC:C

AI Score

5.5

Confidence

High

EPSS

0

Percentile

12.6%

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