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cve[email protected]CVE-2021-32971
HistorySep 23, 2021 - 2:15 p.m.

CVE-2021-32971

2021-09-2314:15:07
CWE-476
[email protected]
web.nvd.nist.gov
25
cve-2021-32971
null pointer dereference
suitelink server
nvd
command 0x07
security issue

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

42.0%

JSON

Null pointer dereference in SuiteLink server while processing command 0x07

Affected configurations

NVD
Node
avevasuitelinkRange<3.2.002

CNA Affected

[
  {
    "product": "AVEVA System Platform 2020",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "R2 P01",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AVEVA InTouch 2020",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "R2 P01",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AVEVA Historian 2020 ",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "R2 P01",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AVEVA Communication Drivers Pack 2020 ",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "R2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AVEVA Batch Management 2020",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "2020",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "AVEVA MES 2014",
    "vendor": "AVEVA Software, LLC",
    "versions": [
      {
        "lessThanOrEqual": "R2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

prion 1
nvd 1
cvelist 1
ics 1
prion
prion
Null pointer dereference
2021-09-23 14:15:00
nvd
nvd
CVE-2021-32971
2021-09-23 14:15:07
cvelist
cvelist
CVE-2021-32971 AVEVA SuiteLink Server Null Pointer Dereference
2021-08-19 00:00:00
ics
ics
AVEVA SuiteLink Server
2021-08-19 12:00:00

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

42.0%

JSON
Related for CVE-2021-32971
prion1nvd1cvelist1ics1