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CVE Record

CVE-2026-72388: drm/panthor: Always use the IRQ-safe variant when acquiring the fence lock

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Always use the IRQ-safe variant when acquiring the fence lock Since dma_fence objects can be shared with other subsystems, they may be accessed from hardirq context in those drivers, and we have to take that into account by also using the IRQ-safe variant when acquiring the lock. While at it, switch to the guard model.

UnknownCVSS not scoredNot KEV-listedUpdated
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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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3Timeline events
0ADP providers
4Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
LinuxLinuxde85488138247d034eb3241840424a54d660926b, de85488138247d034eb3241840424a54d660926b, de85488138247d034eb3241840424a54d660926bunaffected
LinuxLinux6.10, 0, 6.18.57, 7.1.5, 7.2affected
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