CVE-2026-68473
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 861574d51bbd7a06dbf07f658a9a8def012c2f74 < d5c234774a82f27b594f70c15fc45ce3648e4295 | affected |
| Linux | Linux | 861574d51bbd7a06dbf07f658a9a8def012c2f74 < d610d3ab18197d87618da11ec5fe8b3cebf32208 | affected |
| Linux | Linux | 7.0 | affected |
| Linux | Linux | 0 < 7.0 | unaffected |
| Linux | Linux | 7.1.5 <= 7.1.* | unaffected |
| Linux | Linux | 7.2-rc4 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/d5c234774a82f27b594f70c15fc45ce3648e4295
- https://git.kernel.org/stable/c/d610d3ab18197d87618da11ec5fe8b3cebf32208
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