6.4

CVE-2023-20511

Release of an invalid pointer in the AMD kernel mode driver (KMD) could allow a privileged attacker to create a double free condition potentially leading to arbitrary code execution.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerAMD
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Produkt AMD Radeon™ Instinct™ MI25 Graphics Products
Default Statusaffected
Version Contact your AMD Customer Engineering representative
Status unaffected
HerstellerAMD
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Produkt AMD Radeon™ PRO V620 Graphics Products
Default Statusaffected
Version Contact your AMD Customer Engineering representative
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.14
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
AMD 6.4 0.5 5.9
CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
CWE-763 Release of Invalid Pointer or Reference

The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html