CVE-2021-32971

mediumPriorität · verfolgen · 30EPSS 0.010 · 61. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.96% (61st) EPSS

CVSS 5 · medium

Is it mine?

32 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

Null pointer dereference in SuiteLink server while processing command 0x07

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.

MitigationAVEVA Batch Managementcisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA Communication Drivers Packcisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA Data Acquisition Serverscisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA Historiancisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA InTouchcisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA MEScisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA Operations Integration Corecisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.
MitigationAVEVA System Platformcisa_csaf_ot
Users with affected versions of these products should apply the corresponding security update. Note a subset of the updates requires activation-based licensing.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.5

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · CISA US

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ics-cert@hq.dhs.gov USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-476USCWE-476USCWE-476US

betroffene Produkte (32)

Betroffene Produkte und Versionsbereiche.

AVEVA Batch Management: 2020 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA Communication Drivers Pack: 2020 R2 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA Data Acquisition Servers: all versionsalle Versionencisa_csaf_otUS
AVEVA Historian: 2020 R2 P01 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA InTouch: 2020 R2 P01 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA MES: 2014 R2 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA Operations Integration Core: 3.0 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA System Platform: 2020 R2 P01 and all prior versionsalle Versionencisa_csaf_otUS
AVEVA Software, LLC AVEVA Batch Management< 2014 R2cisa_csaf_otUS
AVEVA Software, LLC AVEVA Communication Drivers Pack≤ 2020 R2cisa_csaf_otUS
AVEVA Software, LLC AVEVA Data Acquisition Serversalle Versionencisa_csaf_otUS
AVEVA Software, LLC AVEVA Historian≤ 2020 R2 P01cisa_csaf_otUS
AVEVA Software, LLC AVEVA InTouch≤ 2020cisa_csaf_otUS
AVEVA Software, LLC AVEVA MES< 2014 R2cisa_csaf_otUS
AVEVA Software, LLC AVEVA Operations Integration Core≤ 3.0 and <cisa_csaf_otUS
AVEVA Software, LLC AVEVA System Platform≤ 2020 R2 P01cisa_csaf_otUS
AVEVA Software, LLC AVEVA Batch Management 2020≤ unspecified ≤2020enisa_euvdEU
AVEVA Software, LLC AVEVA Communication Drivers Pack 2020≤ unspecified ≤R2enisa_euvdEU
AVEVA Software, LLC AVEVA Historian 2020≤ unspecified ≤R2 P01enisa_euvdEU
AVEVA Software, LLC AVEVA InTouch 2020≤ unspecified ≤R2 P01enisa_euvdEU

20 von 32 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

ICSA-21-231-01ICSA-21-231-01_AVEVA SuiteLink Server2021-08-19icsa · cisa_csaf_otUS
Sharon Brizinov of Claroty reported these vulnerabilities to AVEVA.

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot NVD CVE.org MITRE

veröffentlicht 2021-09-23geändert 2026-06-17

Referenzen (5)

Externe Belege — Patches, Meldungen, Analysen.

scry

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