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CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-38504

io_uring/zcrx: fix pp destruction warnings

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: io_uring/zcrx: fix pp destruction warnings With multiple page pools and in some other cases we can have allocated niovs on page pool destruction. Remove a misplaced warning checking that all niovs are returned to zcrx on io_pp_zc_destroy(). It was reported before but apparently got lost.

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

  • 34a3e60821ab9f335a58d43a88cccdbefdebdec3 to < ad9f1b5bed082b9c910e2a24bae0286a70846909affected
  • 34a3e60821ab9f335a58d43a88cccdbefdebdec3 to < 203817de269539c062724d97dfa5af3cdf77a3ecaffected

Linux Linux

Default version status: affected

  • 6.15affected
  • 0 to < 6.15unaffected
  • 6.15.7 to ≤ 6.15.*unaffected
  • 6.16 to ≤ *unaffected

References