CVE-2025-68791

Published: Jan 13, 2026

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: fuse: missing copy_finish in fuse-over-io-uring argument copies Fix a possible reference count leak of payload pages during fuse argument copies. [Joanne: simplified error cleanup]

Vendor	Product	Versions
Linux	Linux	affected `c090c8abae4b6b77a1bee116aa6c385456ebef96 - < b79938863f436960eff209130f025c4bd3026bf8` affected `c090c8abae4b6b77a1bee116aa6c385456ebef96 - < 6e0d7f7f4a43ac8868e98c87ecf48805aa8c24dd`
Linux	Linux	affected `6.14` unaffected `0 - < 6.14` unaffected `6.18.3 - <= 6.18.` unaffected `6.19 - <= `

References

https://git.kernel.org/stable/c/b79938863f436960eff209130f025c4bd3026bf8

https://git.kernel.org/stable/c/6e0d7f7f4a43ac8868e98c87ecf48805aa8c24dd

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CVE-2025-68791

Description

Affected Products

References