Vigie VulnDBEuropean-hosted Vulnerability DB

CVE-2026-46219

spi: mpc52xx: fix use-after-free on unbind

At a glance

Severity
Not available
EPSS
EPSS 0.14 % · percentile 3 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

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.

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected e0c6ce8424095c2da32a063d3fc027494c689817 < ac8316c896c79f32c1d0a38cb41fd2b14cf8112e ; affected cd5106c77d6d6828aa82449f01f4eb436d602a21 < ed929d40963073f23cfb50219ccbcc6e0c3ea641 ; affected 373d55a47dc662e5e30d12ad5d334312f757c1f1 < 0944b20e9dfa2917bd70eb5b301cbb67fe54a718 ; affected f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59 < bb6b50f709c5a01906ff72a07fdc070bb3357188 ; affected 90b72189de2cddacb26250579da0510b29a8b82b < ee52da0dd83ebcd89ecbbe2660c57b15a25489f2 ; affected 984836621aad98802d92c4a3047114cf518074c8 < 6c3e413919a12627d04a31a4a5fccb9fc129bb02
Linux · Linuxaffected 6.13 ; unaffected 0 < 6.13 ; unaffected 5.10.258 ≤ 5.10.* ; unaffected 5.15.209 ≤ 5.15.* ; unaffected 6.1.175 ≤ 6.1.* ; unaffected 6.6.140 ≤ 6.6.*

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD