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Insyde UEFI Firmware: Mehrere Schwachstellen
view advisory published 2023-08-08
Ein lokaler Angreifer kann mehrere Schwachstellen in Insyde UEFI Firmware ausnutzen, um Dateien zu manipulieren, einen Denial of Service zu verursachen oder Informationen offenzulegen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-24351US | medium4.7 | — | ||
TOCTOU race-condition vulnerability in Insyde InsydeH2O with Kernel 5.2 before version 05.27.29, Kernel 5.3 before version 05.36.29, Kernel 5.4 version before 05.44.13, and Kernel… | ||||
| CVE-2023-27471US | medium5.5 | — | ||
An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. UEFI implementations do not correctly protect and validate information contained in the 'MeSetup' UEFI vari… | ||||
| CVE-2023-31041US | high7.5OT elevated | — | ||
An issue was discovered in SysPasswordDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. System password information could optionally be stored in cleartext, which might lead to… | ||||
02
references
External citations — patches, advisories, analysis.
- Lenovo Security Advisory LEN-134879 vom 2023-08-09external
- WID-SEC-W-2023-2021 - CSAF Versionself
- WID-SEC-2023-2021 - Portal Versionself
- Dell Security Advisory DSA-2023-324 vom 2023-12-01external
- Insyde Security Advisory vom 2023-08-08external
- Insyde Security Advisory vom 2023-08-08external
- Insyde Security Advisory vom 2023-08-08external
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