DeutschShown in its original language — a full translation is planned for a future version.
Intel BIOS: Mehrere Schwachstellen
view advisory published 2023-08-08
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel BIOS ausnutzen, um seine Privilegien zu erhöhen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.
01
describes (5)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-44611US | high8.0 | — | ||
Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via adjacent access. | ||||
| CVE-2022-43505US | medium4.4 | — | ||
Insufficient control flow management in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable denial of service via local access. | ||||
| CVE-2022-38083US | medium4.4 | — | ||
Improper initialization in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. | ||||
| CVE-2022-37343US | medium6.7 | — | ||
Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access. | ||||
| CVE-2022-27879US | medium4.4 | — | ||
Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access. | ||||
02
references
External citations — patches, advisories, analysis.
- F5 Security Advisory K000137202 vom 2023-10-11external
- Fujitsu PSIRT Advisory ISS-IS-2023-031500 vom 2023-08-08external
- HP Security Bulletin HPSBHF03859 vom 2023-08-09external
- HPE Security Bulletinexternal
- HPE Security Bulletinexternal
- HPE SEcurity Bulletinexternal
- Lenovo Security Advisory LEN-134879 vom 2023-08-09external
- WID-SEC-W-2023-2003 - CSAF Versionself
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