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Description

In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: fix use-after-free on unbind The state machine work is scheduled by the interrupt handler and therefore needs to be cancelled after disabling interrupts to avoid a potential use-after-free.

PUBLISHED Reserved 2026-05-13 | Published 2026-05-28 | Updated 2026-06-01 | Assigner Linux

Product status

Default status
unaffected

e0c6ce8424095c2da32a063d3fc027494c689817 (git) before ac8316c896c79f32c1d0a38cb41fd2b14cf8112e
affected

cd5106c77d6d6828aa82449f01f4eb436d602a21 (git) before ed929d40963073f23cfb50219ccbcc6e0c3ea641
affected

373d55a47dc662e5e30d12ad5d334312f757c1f1 (git) before 0944b20e9dfa2917bd70eb5b301cbb67fe54a718
affected

f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59 (git) before bb6b50f709c5a01906ff72a07fdc070bb3357188
affected

90b72189de2cddacb26250579da0510b29a8b82b (git) before ee52da0dd83ebcd89ecbbe2660c57b15a25489f2
affected

984836621aad98802d92c4a3047114cf518074c8 (git) before 6c3e413919a12627d04a31a4a5fccb9fc129bb02
affected

984836621aad98802d92c4a3047114cf518074c8 (git) before bbcd6dd8e9f264440eaf6167382bf404911c1c46
affected

984836621aad98802d92c4a3047114cf518074c8 (git) before 706b3dc2ac7a998c55e14b3fd2e8f934c367e6e0
affected

d0cde3911cf24e1bcdd4caa1d1b9ef57589db5a1 (git)
affected

5.10.231 (semver) before 5.10.258
affected

5.15.174 (semver) before 5.15.209
affected

6.1.120 (semver) before 6.1.175
affected

6.6.66 (semver) before 6.6.140
affected

6.12.5 (semver) before 6.12.90
affected

5.4.287 (semver) before 5.5
affected

Default status
affected

6.13
affected

Any version before 6.13
unaffected

5.10.258 (semver)
unaffected

5.15.209 (semver)
unaffected

6.1.175 (semver)
unaffected

6.6.140 (semver)
unaffected

6.12.90 (semver)
unaffected

6.18.32 (semver)
unaffected

7.0.9 (semver)
unaffected

7.1-rc1 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/ac8316c896c79f32c1d0a38cb41fd2b14cf8112e

git.kernel.org/...c/ed929d40963073f23cfb50219ccbcc6e0c3ea641

git.kernel.org/...c/0944b20e9dfa2917bd70eb5b301cbb67fe54a718

git.kernel.org/...c/bb6b50f709c5a01906ff72a07fdc070bb3357188

git.kernel.org/...c/ee52da0dd83ebcd89ecbbe2660c57b15a25489f2

git.kernel.org/...c/6c3e413919a12627d04a31a4a5fccb9fc129bb02

git.kernel.org/...c/bbcd6dd8e9f264440eaf6167382bf404911c1c46

git.kernel.org/...c/706b3dc2ac7a998c55e14b3fd2e8f934c367e6e0

cve.org (CVE-2026-46219)

nvd.nist.gov (CVE-2026-46219)

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