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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-53633

accel/qaic: Fix a leak in map_user_pages()

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Status
Published
Published
Updated
Assigning organization
Linux

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.

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

  • 129776ac2e38231fa9c02ce20e116c99de291666 to < cdcba752a3d48fbe6f05cf2c91ab9497c8daad0caffected
  • 129776ac2e38231fa9c02ce20e116c99de291666 to < 73274c33d961f4aa0f968f763e2c9f4210b4f4a3affected

Linux Linux

Default version status: affected

  • 6.4affected
  • 0 to < 6.4unaffected
  • 6.4.7 to ≤ 6.4.*unaffected
  • 6.5 to ≤ *unaffected

References