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cveIbmCVE-2021-38996
HistoryMar 02, 2022 - 5:15 p.m.

CVE-2021-38996

2022-03-0217:15:07
ibm
web.nvd.nist.gov
78
ibm
aix
kernel
vulnerability
denial of service
cve-2021-38996
nvd
x-force id 213076

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5

Confidence

High

EPSS

0

Percentile

5.1%

JSON

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX kernel to cause a denial of service. IBM X-Force ID: 213076.

Affected configurations

Nvd
Vulners
Node
ibmviosMatch3.1
OR
ibmaixMatch7.1
OR
ibmaixMatch7.2
OR
ibmaixMatch7.3
VendorProductVersionCPE
ibmvios3.1cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*
ibmaix7.1cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*
ibmaix7.2cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*
ibmaix7.3cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "VIOS",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "3.1"
      }
    ]
  },
  {
    "product": "AIX",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "7.1"
      },
      {
        "status": "affected",
        "version": "7.2"
      },
      {
        "status": "affected",
        "version": "7.3"
      }
    ]
  }
]

Related

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Security Bulletin: Vulnerabilities in AIX CAA (CVE-2022-22350, CVE-2021-38996)
2022-03-01 16:08:03

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5

Confidence

High

EPSS

0

Percentile

5.1%

JSON
Related for CVE-2021-38996
cnvd1prion1cvelist1nvd1aix1nessus5ibm1