UnratedFix available
spi: mpc52xx: fix use-after-free on unbind
Type: advisorySources: OSV
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.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.258, 5.15.209, 6.1.175, 6.12.90, 6.18.32, 6.6.140, 7.0.9
- CVEs
- CVE-2026-46219
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 7 Nov 2026, 11:35 UTC · Revision 1
Source evidence
spi: mpc52xx: fix use-after-free on unbind
core-osv · Original sourcePublished 28 May 2026, 09:40 UTC
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.
osv:CVE-2026-46219
Kernel
Fixed versions: 5.10.258, 5.15.209, 6.1.175, 6.6.140, 6.12.90, 6.18.32, 7.0.9
Complete source record
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"modified": "2026-10-28T02:30:50.750673378Z",
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