CVE-2024-50295

Summary

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

net: arc: fix the device for dma_map_single/dma_unmap_single

The ndev->dev and pdev->dev aren't the same device, use ndev->dev.parent which has dma_mask, ndev->dev.parent is just pdev->dev. Or it would cause the following issue:

[ 39.933526] ————[ cut here ]———— [ 39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < 30606ea3fae57f8e9f2467415389e988e3c53a18affected
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < 3898393b5483c8aa2efd7cb13aa70e22078ab022affected
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < fd4e062fbc07156f8e9d73212d347c744572677eaffected
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < 8ed7a4a39c3f7cd9655af867e878fda512ae67adaffected
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43ddaffected
LinuxLinuxf959dcd6ddfd29235030e8026471ac1b022ad2b0 < 71803c1dfa29e0d13b99e48fda11107cc8caebc7affected
LinuxLinux4e57482e8440fac7137832629109730ea4b267aaaffected
LinuxLinux5.9.2 < 5.10affected
LinuxLinux5.10affected
LinuxLinux0 < 5.10unaffected
LinuxLinux5.10.230 <= 5.10.*unaffected
LinuxLinux5.15.172 <= 5.15.*unaffected
LinuxLinux6.1.117 <= 6.1.*unaffected
LinuxLinux6.6.61 <= 6.6.*unaffected
LinuxLinux6.11.8 <= 6.11.*unaffected
LinuxLinux6.12 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References