CVE-2022-50107 Information

Jun 19, 2025 cve

Description

In the Linux kernel the following vulnerability has been resolved:

cifs: Fix memory leak when using fscache

If we hit the ‘index == next_cached’ case we leak a refcount on the struct page. Fix this by using readahead_folio() which takes care of the refcount for you.

Reference

https://git.kernel.org/stable/c/7105b4047481bc2950fb767cff328d8b75292c0f https://git.kernel.org/stable/c/ae497726cd090673a4d20ac725ccc2de8067a7a5 https://git.kernel.org/stable/c/c6f62f81b488d00afaa86bae26c6ce9ab12c709e

CNNVD-202506-2396 (Published: 2025-06-18)

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