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CVE-2026-46219

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:94cb79ba18e92bd0898f0719d389cbb2fb2b8572aa797cf80a5e97c0d522903f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/spi/spi-mpc52xx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ac8316c896c79f32c1d0a38cb41fd2b14cf8112e","status":"affected","version":"e0c6ce8424095c2da32a063d3fc027494c689817","versionType":"git"},{"lessThan":"ed929d40963073f23cfb50219ccbcc6e0c3ea641","status":"affected","version":"cd5106c77d6d6828aa82449f01f4eb436d602a21","versionType":"git"},{"lessThan":"0944b20e9dfa2917bd70eb5b301cbb67fe54a718","status":"affected","version":"373d55a47dc662e5e30d…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/spi/spi-mpc52xx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/spi/spi-mpc52xx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ac8316c896c79f32c1d0a38cb41fd2b14cf8112e","status":"affected","version":"e0c6ce8424095c2da32a063d3fc027494c689817","versionType":"git"},{"lessThan":"ed929d40963073f23cfb50219ccbcc6e0c3ea641","status":"affected","version":"cd5106c77d6d6828aa82449f01f4eb436d602a21","versionType":"git"},{"lessThan":"0944b20e9dfa2917bd70eb5b301cbb67fe54a718","status":"affected","version":"373d55a47dc662e5e30d…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/spi/spi-mpc52xx.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/affected/1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/0944b20e9dfa2917bd70eb5b301cbb67fe54a718"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/6c3e413919a12627d04a31a4a5fccb9fc129bb02"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/706b3dc2ac7a998c55e14b3fd2e8f934c367e6e0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/ac8316c896c79f32c1d0a38cb41fd2b14cf8112e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/bb6b50f709c5a01906ff72a07fdc070bb3357188"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/bbcd6dd8e9f264440eaf6167382bf404911c1c46"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/ed929d40963073f23cfb50219ccbcc6e0c3ea641"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/ee52da0dd83ebcd89ecbbe2660c57b15a25489f2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:777c45d757d3883cd1aac0ceb737f65cc00d3f3ace9d8a8cbf6ae12726261e90 · sha256:a5a2d81b42ff9c43… · /containers/cna/references/4

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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