CVE-2020-8694
lowPriorität · verfolgen · 32EPSS 0.005 · 39. PerzentilExploit · PoCDEEURUUSEPSS · bewertet 2026-10-27
Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenSIMATIC Field PG M5siemens_psirt
Update BIOS to V22.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC Field PG M6siemens_psirt
Update BIOS to V26.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC427E (incl. SIPLUS variants)siemens_psirt
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC477Esiemens_psirt
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC477E Prosiemens_psirt
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC527Gsiemens_psirt
Update BIOS to V1.4.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC547Gsiemens_psirt
Update BIOS to R1.30.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC627Esiemens_psirt
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC647Esiemens_psirt
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC677Esiemens_psirt
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC847Esiemens_psirt
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC ITP1000siemens_psirt
Update BIOS to V23.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC Field PG M5cisa_csaf_ot
Update BIOS to V22.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC Field PG M6cisa_csaf_ot
Update BIOS to V26.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC427E (incl. SIPLUS variants)cisa_csaf_ot
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC477Ecisa_csaf_ot
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC477E Procisa_csaf_ot
Update BIOS to V21.01.15 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC527Gcisa_csaf_ot
Update BIOS to V1.4.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC547Gcisa_csaf_ot
Update BIOS to R1.30.0 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC627Ecisa_csaf_ot
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC647Ecisa_csaf_ot
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC677Ecisa_csaf_ot
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC IPC847Ecisa_csaf_ot
Update BIOS to V25.02.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - BehobenSIMATIC ITP1000cisa_csaf_ot
Update BIOS to V23.01.08 or later version
https://support.industry.siemens.com/cs/ww/en/view/109763408 - MitigationSIMATIC Field PG M5siemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC Field PG M6siemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC427E (incl. SIPLUS variants)siemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC477Esiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC477E Prosiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC527Gsiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC547Gsiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC627Esiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC647Esiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC677Esiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC847Esiemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC ITP1000siemens_psirt
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC Field PG M5cisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC Field PG M6cisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC427E (incl. SIPLUS variants)cisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC477Ecisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC477E Procisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC527Gcisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC547Gcisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC627Ecisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC647Ecisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC677Ecisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC IPC847Ecisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
- MitigationSIMATIC ITP1000cisa_csaf_ot
Applying a Defense-in-Depth concept can help to reduce the probability that untrusted code is run on the system. Siemens recommends to apply the Defense-in-Depth concept: https://www.siemens.com/industrialsecurity
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 2.1–5.6
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
Exploits (1)
Öffentlicher Proof-of-Concept- und Exploit-Code.
betroffene Produkte (395)
Betroffene Produkte und Versionsbereiche.
- Avaya Aura Application Enablement Servicesalle Versionencert_bundDEcpe:/a:avaya:aura_application_enablement_services:-
- Dell PowerProtect Data Domain Management Centeralle Versionencert_bundDEcpe:/a:dell:powerprotect_data_domain_management_center:-
Advisories (4)
Hersteller- und Ökosystem-Meldungen dazu.
- SSA-678983SSA-678983: Vulnerabilities in Industrial PCs and CNC devices using Intel CPUs (November 2020)2021-05-11csaf · siemens_psirtDE
Intel has published information on vulnerabilities in Intel products in November 2020. This advisory lists the Siemens IPC related products, that are affected by these vulnerabilities. In this advisory we take a representative CVE from each advisory: - “Intel CSME, SPS, TXE, AMT and DAL Advisory” Intel-SA-00391 is represented by CVE-2020-8745 - “Intel RAPL Interface Advisory” Intel-SA-00389 is represented by CVE-2020-8694 - “Intel Processor Advisory” Intel-SA-00381 is represented by CVE-2020-8698, and - “BIOS Advisory” Intel-SA-00358 is represented by CVE-2020-0590. Siemens has released updates for the affected products and recommends to update to the latest versions.
- WID-SEC-W-2022-0999Intel Prozessoren: Mehrere Schwachstellen ermöglichen Offenlegung von InformationenDeutsch2020-11-10csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel Prozessoren ausnutzen, um Informationen offenzulegen.
- WID-SEC-W-2024-3377Dell PowerProtect Data Domain: Mehrere SchwachstellenDeutsch2024-11-07csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Dell PowerProtect Data Domain ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen und um nicht näher beschriebene Auswirkungen zu erzielen.
- ICSA-22-132-05Siemens Industrial PCs and CNC devices2021-05-11icsa · cisa_csaf_otUS
Intel has published information on vulnerabilities in Intel products in November 2020. This advisory lists the Siemens IPC related products, that are affected by these vulnerabilities. In this advisory we take a representative CVE from each advisory: - “Intel CSME, SPS, TXE, AMT and DAL Advisory” Intel-SA-00391 is represented by CVE-2020-8745 - “Intel RAPL Interface Advisory” Intel-SA-00389 is represented by CVE-2020-8694 - “Intel Processor Advisory” Intel-SA-00381 is represented by CVE-2020-8698, and - “BIOS Advisory” Intel-SA-00358 is represented by CVE-2020-0590. Siemens has released updates for the affected products and recommends to update to the latest versions.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (31)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2020-8694cnnvd
- https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdfcnnvd
- https://lists.debian.org/debian-lts-announce/2020/12/msg00015.htmlcnnvd
- https://lists.debian.org/debian-lts-announce/2020/12/msg00027.htmlcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2020-8694cnnvd
- https://packetstormsecurity.com/files/160008/Ubuntu-Security-Notice-USN-4626-1.htmlcnnvd
- https://support.lenovo.com/us/en/product_security/LEN-41208cnnvd
- https://support.lenovo.com/us/en/product_security/LEN-49266cnnvd
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