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IcscertCVELIST:CVE-2021-32971HistorySep 23, 2021 - 1:32 p.m.
CVE-2021-32971 AVEVA SuiteLink Server Null Pointer Dereference
2021-09-2313:32:53
CWE-476
icscert
www.cve.org
2
null pointer
suitelink server
command 0x07
CVSS3
7.5
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
EPSS
0.001
Percentile
41.9%
Null pointer dereference in SuiteLink server while processing command 0x07
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
nvd
nvd
CVE-2021-32971
2021-09-23 14:15:07
prion
prion
Null pointer dereference
2021-09-23 14:15:00
cve
cve
CVE-2021-32971
2021-09-23 14:15:07
ics
ics
AVEVA SuiteLink Server
2021-08-19 12:00:00
CVSS3
7.5
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
EPSS
0.001
Percentile
41.9%
Related for CVELIST:CVE-2021-32971