CVE-2020-24511

lowPriorität · verfolgen · 26OT-Risiko · erhöhtEPSS 0.004 · 34. PerzentilDEEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.40% (34th) EPSS
CVSS 2.1 · low
Is it mine?
58 products
Prüfe deine Angriffsfläche
Who says so?
6 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

01

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

  • 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 IPC3000 SMART V3siemens_psirt

    Update BIOS to V01.04.00 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC347Gsiemens_psirt

    Update BIOS to V01.04.00 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC627Esiemens_psirt

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC647Esiemens_psirt

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC677Esiemens_psirt

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC847Esiemens_psirt

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSINUMERIK 828D HW PU.4siemens_psirt

    Update BIOS to V08.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK MC MCU 1720siemens_psirt

    Update BIOS to V05.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10siemens_psirt

    Update BIOS to V08.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE NCU 1740siemens_psirt

    Update BIOS to V05.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE PPU 1740siemens_psirt

    Update BIOS to V06.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • 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 IPC3000 SMART V3cisa_csaf_ot

    Update BIOS to V01.04.00 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC347Gcisa_csaf_ot

    Update BIOS to V01.04.00 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC627Ecisa_csaf_ot

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC647Ecisa_csaf_ot

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC677Ecisa_csaf_ot

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSIMATIC IPC847Ecisa_csaf_ot

    Update BIOS to V25.02.10 or later version

    https://support.industry.siemens.com/cs/ww/en/view/109763408
  • BehobenSINUMERIK 828D HW PU.4cisa_csaf_ot

    Update BIOS to V08.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK MC MCU 1720cisa_csaf_ot

    Update BIOS to V05.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10cisa_csaf_ot

    Update BIOS to V08.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE NCU 1740cisa_csaf_ot

    Update BIOS to V05.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • BehobenSINUMERIK ONE PPU 1740cisa_csaf_ot

    Update BIOS to V06.00.00.00 or later version SINUMERIK software can be obtained from your local Siemens account manager.

  • MitigationSIMATIC Field PG M6siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC3000 SMART V3siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC347Gsiemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC627Esiemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC647Esiemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC677Esiemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC847Esiemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK 828D HW PU.4siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK MC MCU 1720siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE NCU 1740siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE PPU 1740siemens_psirt

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC Field PG M6cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC3000 SMART V3cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC347Gcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC627Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC647Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC677Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSIMATIC IPC847Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK 828D HW PU.4cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK MC MCU 1720cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE / SINUMERIK 840D sl Handheld Terminal HT 10cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE NCU 1740cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

  • MitigationSINUMERIK ONE PPU 1740cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run untrusted code on affected systems. Siemens recommends limiting the possibilities to run untrusted code if possible.

02

cvss

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

6.5
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 2.1–6.5

v2.02.1lowAV:L/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 2.9
v3.16.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 2 · Auswirkung 4
v3.15.6mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:Csecondary · CISA US
v3.16.5mediumAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU
v3.15.6mediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N/E:P/RL:U/RC:Csecondary · Siemens ProductCERT DE
v3.16mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)
03

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS
04

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-668USprimärCWE-311USCWE-311USCWE-668US
05

betroffene Produkte (58)

Betroffene Produkte und Versionsbereiche.

20 von 58 angezeigt
06

Advisories (5)

Hersteller- und Ökosystem-Meldungen dazu.

  • SSA-309571SSA-309571: IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)2021-08-10csaf · siemens_psirtDE

    Intel has published information on vulnerabilities in Intel products in June 2021. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update. In this advisory we summarize: - "2021.1 IPU – Intel® CSME, SPS and LMS Advisory" Intel-SA-00459, - "2021.1 IPU – BIOS Advisory" Intel-SA-00463, - "2021.1 IPU – Intel® Processor Advisory" Intel-SA-00464, and - "2021.1 IPU - Intel Atom® Processor Advisory" Intel-SA-00465. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.

  • WID-SEC-W-2023-0063Juniper Junos Space: Mehrere SchwachstellenDeutsch2022-01-12csaf · cert_bundDE

    Ein Angreifer aus dem angrenzenden Netzwerk oder ein entfernter anonymer, authentisierter oder lokaler Angreifer kann mehrere Schwachstellen in Juniper Junos Space ausnutzen, um Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand auszulösen, beliebigen Code auszuführen und seine Privilegien zu erweitern.

  • WID-SEC-W-2024-1463Intel Prozessoren: Mehrere SchwachstellenDeutsch2021-06-08csaf · cert_bundDE

    Ein lokaler Angreifer kann mehrere Schwachstellen in verschiedenen Intel Prozessoren ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.

  • WID-SEC-W-2025-0227IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2021-11-30csaf · cert_bundDE

    Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um seine Privilegien zu erweitern, Administratorrechte zu erlangen, beliebigen Programmcode auszuführen, Informationen offenzulegen, Dateien zu manipulieren oder Sicherheitsvorkehrungen zu umgehen.

  • ICSA-21-222-05Siemens Industrial Products Intel CPUs (Update F)2021-08-10icsa · cisa_csaf_otUS

    Intel has published information on vulnerabilities in Intel products in June 2021. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update. In this advisory we summarize: - "2021.1 IPU – Intel® CSME, SPS and LMS Advisory" Intel-SA-00459, - "2021.1 IPU – BIOS Advisory" Intel-SA-00463, - "2021.1 IPU – Intel® Processor Advisory" Intel-SA-00464, and - "2021.1 IPU - Intel Atom® Processor Advisory" Intel-SA-00465. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes are not, or not yet available.

07

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducert_bundcisa_csaf_otsiemens_psirtNVDCVE.orgMITRE
veröffentlicht 2021-06-09geändert 2026-06-17
10

Referenzen (43)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

Kostenloser Scan