Summary
Ein lokaler Angreifer kann mehrere Schwachstellen im Dell BIOS ausnutzen, um beliebigen Programmcode auszuführen und um administrative Rechte zu erlangen.
Product
Das BIOS ist die Firmware bei IBM PC kompatiblen Computern.
Vulnerabilities 2
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Medium 6.9
Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical…
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Medium 4.6
Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may po…
Revision history
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#2
Neue Updates von Dell aufgenommen
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#1
Initiale Fassung
References
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Dell Security Notification vom 2023-08-16
https://www.dell.com/support/kbdoc/en-us/000212817/dsa-2023-152-security-update-for-a-dell-client-bios-vulnerability
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Dell Security Notification vom 2023-08-16
https://www.dell.com/support/kbdoc/hu-hu/000215217/dsa-2023-190-security-update-for-a-dell-client-bios-vulnerability
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Dell Security Advisory DSA-2023-350 vom 2024-06-13
https://www.dell.com/support/kbdoc/de-de/000218043/dsa-2023-350-security-update-for-dell-poweredge-t30-mini-tower-server-for-time-of-check-time-of-use-toctou-vulnerability