Summary
Ein lokaler Angreifer kann mehrere Schwachstellen in verschiedenen AMD Prozessoren ausnutzen, um beliebigen Code auszuführen, eine Denial-of-Service-Situation zu erzeugen und Informationen offenzulegen oder zu manipulieren.
Product
Prozessoren sind die zentralen Rechenwerke eines Computers.
Vulnerabilities 13
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High 8.2
SMM Callout vulnerability within the AmdCpmDisplayFeatureSMM driver could allow locally authenticated attackers to over…
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High 8.2
SMM callout vulnerability within the AmdPlatformRasSspSmm driver could allow a ring 0 attacker to modify boot services …
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High 8.2
Improper input validation within the AmdPspP2CmboxV2 driver may allow a privileged attacker to overwrite SMRAM, leading…
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High 7.5
Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading to…
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High 7.5
Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading to…
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High 7.5
Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading to…
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Medium 6.0
A bug in the SEV firmware may allow an attacker with privileges to read unencrypted memory, potentially resulting in lo…
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Medium 5.7
Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory…
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Medium 5.3
Improper handling of invalid nested page table entries in the IOMMU may allow a privileged attacker to induce page tabl…
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Medium 4.4
Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, pot…
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Low 3.0
Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver initializatio…
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Low 2.5
Improper access control in the IOMMU may allow a privileged attacker to bypass RMP checks, potentially leading to a los…
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Low 2.3
An integer overflow in the ASP could allow a privileged attacker to perform an out-of-bounds write, potentially resulti…
Revision history
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#4
Neue Updates von Ubuntu aufgenommen
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#3
Neue Updates von HP aufgenommen
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#2
Neue Updates von IBM und IBM-APAR aufgenommen
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#1
Initiale Fassung
References
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AMD Security Bulletin AMD-SB-3009 vom 2025-02-11
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3009.html
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AMD Security Bulletin AMD-SB-4008 vom 2025-02-11
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.html
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AMD Security Bulletin AMD-SB-5004 vom 2025-02-11
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html
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AMD Security Bulletin AMD-SB-7027 vom 2025-02-11
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7027.html
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AMD Security Bulletin AMD-SB-7028 vom 2025-02-11
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7028.html
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HP Security Bulletin HPSBHF04004 vom 2025-01-29
https://support.hp.com/de-de/document/ish_11947159-11947218-16/HPSBHF04004
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Dell Security Advisory DSA-2025-017 vom 2025-02-11
https://www.dell.com/support/kbdoc/de-de/000250133/dsa-2025-017
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HPE Security Bulletin HPESBHF04786 vom 2025-02-11
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04786en_us&docLocale=en_US
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HPE Security Bulletin HPESBHF04782 vom 2025-02-11
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04782en_us&docLocale=en_US
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Lenovo Security Advisory LEN-186850 vom 2025-02-12
https://support.lenovo.com/us/en/product_security/LEN-186850
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HPE Security Bulletin HPESBHF04795 vom 2025-02-11
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbhf04795en_us&docLocale=en_US
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Dell Security Advisory DSA-2025-085 vom 2025-02-11
https://www.dell.com/support/kbdoc/de-de/000283888/dsa-2025-085-security-update-for-dell-amd-based-poweredge-server-and-gpu-vulnerabilities
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IBM Security Bulletin 7183573 vom 2025-02-18
https://www.ibm.com/support/pages/node/7183573
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HP Security Bulletin HPSBHF04016 vom 2025-04-11
https://support.hp.com/de-de/document/ish_12440840-12440862-16/HPSBHF04016
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Ubuntu Security Notice USN-7561-1 vom 2025-06-09
https://ubuntu.com/security/notices/USN-7561-1