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CVE-2023-53633

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CVE-2023-53633

Published: Oct 7, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Fix a leak in map_user_pages() If get_user_pages_fast() allocates some pages but not as many as we wanted, then the current code leaks those pages. Call put_page() on the pages before returning.

VendorProductVersions

Linux

Linux

affected
129776ac2e38231fa9c02ce20e116c99de291666 - < cdcba752a3d48fbe6f05cf2c91ab9497c8daad0c
affected
129776ac2e38231fa9c02ce20e116c99de291666 - < 73274c33d961f4aa0f968f763e2c9f4210b4f4a3

Linux

Linux

affected
6.4
unaffected
0 - < 6.4
unaffected
6.4.7 - <= 6.4.*
unaffected
6.5 - <= *

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