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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-68473

powerpc/uaccess: correct check for CONFIG_PPC_E500 in mask_user_address()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: powerpc/uaccess: correct check for CONFIG_PPC_E500 in mask_user_address() mask_user_address() incorrectly checks for CONFIG_E500 instead of CONFIG_PPC_E500, causing mask_user_address_isel() to not be used on E500 hardware. Fix the check to use the correct name.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 861574d51bbd7a06dbf07f658a9a8def012c2f74 to < d5c234774a82f27b594f70c15fc45ce3648e4295affected
  • 861574d51bbd7a06dbf07f658a9a8def012c2f74 to < d610d3ab18197d87618da11ec5fe8b3cebf32208affected

Linux Linux

Default version status: affected

  • 7.0affected
  • 0 to < 7.0unaffected
  • 7.1.5 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References