Siemens SIMATIC Industrial Products
Intel has published information on vulnerabilities in Intel products in November 2022. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update ("2022.3 IPU – BIOS Advisory" Intel-SA-00688). Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-21198US | medium6.4 | — | ||
Time-of-check time-of-use race condition in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local acces… | ||||
references
External citations — patches, advisories, analysis.
- SSA-686975: IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs - CSAF Versionself
- SSA-686975: IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs - HTML Versionself
- ICS Advisory ICSA-23-047-09 JSONself
- Recommended Practicesexternal
- ICS Advisory ICSA-23-047-09 - Web Versionself
- Recommended Practicesexternal
- Recommended Practicesexternal
- Recommended Practicesexternal
remediations (28)
- No fix availableSIMATIC ITP1000
Currently no fix is available
- FixedSIMATIC Field PG M5
Update to V22.01.11 or later version
- FixedSIMATIC Field PG M6
Update to V26.01.11 or later version
- FixedSIMATIC IPC BX-39A
Update to V29.01.03 or later version
- FixedSIMATIC IPC PX-39A
Update to V29.01.03 or later version
- FixedSIMATIC IPC PX-39A PRO
Update to V29.01.03 or later version
- FixedSIMATIC IPC427E
Update to V21.01.19 or later version
- FixedSIMATIC IPC477E
Update to V21.01.19 or later version
- FixedSIMATIC IPC477E Pro
Update to V21.01.19 or later version
- FixedSIMATIC IPC627E
Update to V25.02.14 or later version
- FixedSIMATIC IPC647E
Update to V25.02.14 or later version
- FixedSIMATIC IPC677E
Update to V25.02.14 or later version
- FixedSIMATIC IPC847E
Update to V25.02.14 or later version
- FixedSIPLUS IPC427E
Update to V21.01.19 or later version
- WorkaroundSIMATIC Field PG M5
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.
- WorkaroundSIMATIC Field PG M6
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.
- WorkaroundSIMATIC IPC BX-39A
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.
- WorkaroundSIMATIC IPC PX-39A
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.
- WorkaroundSIMATIC IPC PX-39A PRO
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.
- WorkaroundSIMATIC IPC427E
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.
- WorkaroundSIMATIC IPC477E
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.
- WorkaroundSIMATIC IPC477E Pro
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.
- WorkaroundSIMATIC IPC627E
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.
- WorkaroundSIMATIC IPC647E
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.
- WorkaroundSIMATIC IPC677E
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.
- WorkaroundSIMATIC IPC847E
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.
- WorkaroundSIMATIC ITP1000
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.
- WorkaroundSIPLUS IPC427E
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.
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