Skip to content
CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2023-53410

USB: ULPI: fix memory leak with using debugfs_lookup()

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: USB: ULPI: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.

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

  • bd0a0a024f2a41e7cc8eadb9862f82c45884b69c to < dcbe69f4f743a938344b32e60531ea55355e0c08affected
  • bd0a0a024f2a41e7cc8eadb9862f82c45884b69c to < 2b8aa879e28df11e45855b04788050c61fb6b02aaffected
  • bd0a0a024f2a41e7cc8eadb9862f82c45884b69c to < 8f4d25eba599c4bd4b5ea8ae8752cda480a9d563affected

Linux Linux

Default version status: affected

  • 5.18affected
  • 0 to < 5.18unaffected
  • 6.1.18 to ≤ 6.1.*unaffected
  • 6.2.5 to ≤ 6.2.*unaffected
  • 6.3 to ≤ *unaffected

References