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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-98833

mtd: core: call _get_device() with the master MTD

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: mtd: core: call _get_device() with the master MTD __get_mtd_device() calls the master's _get_device() callback with mtd, which may be a partition. __put_mtd_device() passes the master. This breaks gluebi partitions because gluebi_get_device() uses container_of() and therefore requires the master MTD. Pass the master to _get_device(), matching _put_device().

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < 522e821e41654eb06d2f21ac78a0f22fb6b198c2affected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < e7e37358408b0690c367cf38aec81a9b7e2475b5affected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < d94731cafa57e2c986ff391122d1494e5a3f3c3faffected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < 95c8f36293c22d450c371167ad4f9a5bbadc7539affected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < f971f1c63cf71579258360a12bd185bc1cd1a043affected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < dc482a281a19a7d7e91ad1b2d551bb301c54d0e6affected
  • 46b5889cc2c54bac7d7e727a44d28a298df23cef to < 12b31d1acd20b3185bb5f0748db0cf6874c8e9d1affected

Linux Linux

Default version status: affected

  • 5.7affected
  • 0 to < 5.7unaffected
  • 5.15.224 to ≤ 5.15.*unaffected
  • 6.1.191 to ≤ 6.1.*unaffected
  • 6.6.160 to ≤ 6.6.*unaffected
  • 6.12.113 to ≤ 6.12.*unaffected
  • 6.18.56 to ≤ 6.18.*unaffected
  • 7.2.10 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References