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CVE-2025-40276

drm/panthor: Flush shmem writes before mapping buffers CPU-uncached

In the Linux kernel, the following vulnerability has been resolved:

drm/panthor: Flush shmem writes before mapping buffers CPU-uncached

The shmem layer zeroes out the new pages using cached mappings, and if
we don't CPU-flush we might leave dirty cachelines behind, leading to
potential data leaks and/or asynchronous buffer corruption when dirty
cachelines are evicted.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 8a1cc07578bf42d85f008316873d710ff684dd29
Version < 8355eea2a2e9c323021dfdcb95d7767d382123c4
Status affected
Version 8a1cc07578bf42d85f008316873d710ff684dd29
Version < 7a12f9c96d06b145562f76ffb20369b4692f0911
Status affected
Version 8a1cc07578bf42d85f008316873d710ff684dd29
Version < 576c930e5e7dcb937648490611a83f1bf0171048
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.10
Status affected
Version 0
Version < 6.10
Status unaffected
Version <= 6.12.*
Version 6.12.64
Status unaffected
Version <= 6.17.*
Version 6.17.9
Status unaffected
Version <= *
Version 6.18
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 0.03% 0.1
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.