mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.
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Affected Vendors & Products
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History
Wed, 14 Oct 2026 18:30:00 +0000
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Wed, 28 May 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published: 2022-09-21T00:00:00.000Z
Updated: 2026-10-14T18:12:05.967Z
Reserved: 2022-09-21T00:00:00.000Z
Link: CVE-2022-41222
Updated: 2024-08-03T12:35:49.614Z
Status : Modified
Published: 2022-09-21T08:15:09.047
Modified: 2026-10-14T18:17:06.103
Link: CVE-2022-41222